| Subclass |
| Title |
|---|
|
ClassTitle
|
| ===>
RESILIENT TIRES AND WHEELS
|
| | | |
| 1 | ![[Patents]](../gifs/ps.gif) | SPRING WHEELS |
| 2 | | . With lubrication |
| 3 | | . . Spring enclosure |
| 4 | | . . Cylinder and piston |
| 5 | | . Deformable ground engaging part |
| 6 | | . . With plural spring types |
| 7 | | . . With rubber spring |
| 8 | | . . With pneumatic spring |
| 9 | | . . . Annular |
| 10 | | . . . . With air tanks |
| 11 | | . . With leaf spring |
| 12 | | . . . End secured |
| 13 | | . . With coil spring |
| 14 | | . . . Radial |
| 15 | | . . . . Cylinder and piston supported |
| 16 | | . . . . Encircled rod supported |
| 17 | | . Spring encircling rigid annulus |
| 18 | | . . With nonresilient overload stop |
| 19 | | . . Convertible to rigid wheel |
| 20 | | . . With flexible annular support |
| 21 | | . . Lateral thrust or tension |
| 22 | | . . . Combined spring and friction |
| 23 | | . . . . Coil springs |
| 24 | | . . . . . Double thrust |
| 25 | | . . . With coil springs |
| 26 | | . . . . Rod encircling |
| 27 | | . . . With balls |
| 28 | | . . Combined spring and friction |
| 29 | | . . With plural spring types |
| 30 | | . . . Rubber and pneumatic |
| 31 | | . . . Rubber and leaf |
| 32 | | . . . Rubber and coil |
| 33 | | . . . . Annular rubber |
| 34 | | . . . Pneumatic and leaf |
| 35 | | . . . Pneumatic and coil |
| 36 | | . . . . Annular pneumatic |
| 37 | | . . . Leaf and coil |
| 38 | | . . . . Center secured leaf |
| 39 | | . . . . End secured leaf |
| 40 | | . . Rubber spring |
| 41 | | . . . In shear |
| 42 | | . . . Cylindrical |
| 43 | | . . . . Transverse |
| 44 | | . . . Blocks or balls |
| 45 | | . . . . With drive |
| 46 | | . . . . . With separate annulus guide |
| 47 | | . . . Annular |
| 48 | | . . . . Rigid annulus enclosing |
| 49 | | . . . . Plural |
| 50 | | . . . . With separate annulus guide |
| 51 | | . . . . . Combined drive |
| 52 | | . . . . With drive |
| 53 | | . . Pneumatic spring |
| 54 | | . . . Link connected |
| 55 | | . . . Cylinder and piston |
| 56 | | . . . Annular |
| 57 | | . . . . Rigid annulus enclosing |
| 58 | | . . . . Plural |
| 59 | | . . . . With separate annulus guide |
| 60 | | . . . . . Combined drive |
| 61 | | . . . . . . Spring |
| 62 | | . . . . . . Links |
| 63 | | . . . . . . Radial |
| 64 | | . . . . . . Studs or lugs |
| 65 | | . . . . . . Through bolts |
| 66 | | . . . . . . Anti-creep |
| 67 | | . . . . With drive |
| 68 | | . . . . . Anti-creep |
| 69 | | . . Leaf spring |
| 70 | | . . . With braces |
| 71 | | . . . Link connected |
| 72 | | . . . Variously arranged |
| 73 | | . . . Cylindrical units |
| 74 | | . . . Transverse |
| 75 | | . . . Straight, radial or tangential |
| 76 | | . . . Center secured |
| 77 | | . . . . With separate annulus guide |
| 78 | | . . . . . Combined drive |
| 79 | | . . . . Reversely curved |
| 80 | | . . . End secured |
| 81 | | . . . . Single end |
| 82 | | . . . . With separate annulus guide |
| 83 | | . . . . . Combined drive |
| 84 | | . . . . Oppositely curved pairs |
| 85 | | . . . . Reversely curved springs |
| 86 | | . . . . Arcuate |
| 87 | | . . Coil spring |
| 88 | | . . . Link connected |
| 89 | | . . . Variously arranged |
| 90 | | . . . . Tangential and radial |
| 91 | | . . . Diagonal |
| 92 | | . . . Circumferential |
| 93 | | . . . Tangential |
| 94 | | . . . Transverse |
| 95 | | . . . . Center secured |
| 96 | | . . . . Concentric with wheel axis |
| 97 | | . . . Radial |
| 98 | | . . . . Tandem, interposed bearing |
| 99 | | . . . . Telescoping cylinder supported |
| 100 | | . . . . Cylinder and piston supported |
| 101 | | . . . . . With separate drive |
| 102 | | . . . . . Double acting |
| 103 | | . . . . Encircled rod supported |
| 104 | | . . . . . With independent annulus guide and drive |
| 105 | | . . . . With separate annulus guide |
| 106 | | . . . . . Combined drive |
| 107 | | . . . . . . Spring |
| 108 | | . . . . . . Links |
| 109 | | . . . . . . Radial |
| 110 | | . . . . . . Studs or lugs |
| 111 | | . . . . . . Through bolts |
| 112 | | . . . . With separate drive |
| 151 | | TIRES, RESILIENT |
| 152 | | . Emergency |
| 152.1 | | . With electrical conducting means |
| 153 | | . With cooling devices |
| 154 | | . With splash guards |
| 154.1 | | . With balancing feature |
| 154.2 | | . With wear indicating feature |
| 155 | | . Cushion and pneumatic combined |
| 156 | | . . Metallic spring cushion |
| 157 | | . . Enclosed cushion |
| 158 | | . . . Internal buffers |
| 159 | | . . Superimposed |
| 160 | | . . . Plungers |
| 161 | | . . . Edge-secured cushion |
| 162 | | . . . Guide flanges |
| 163 | | . . . . Radial stops |
| 164 | | . . . . . Bolts or studs |
| 165 | | . . Integral |
| 166 | | . . . With removable inner tube |
| | | . Armored |
| 167 | | . . Anti-skid |
| 168 | | . . . Radial filaments and laminations |
| 169 | | . . . Secured into casing |
| 170 | | . . . Detachable |
| 171 | | . . . . Linked mat |
| 172 | | . . . . . Tire secured |
| 173 | | . . . . With circumferential band |
| 174 | | . . . . . Bound to felly |
| 175 | | . . . . . Tire secured |
| 176 | | . . . . . . Inlaid tread |
| 177 | | . . . . . . With securing rings |
| 178 | | . . . . Sectional |
| 179 | | . . . . . Tire secured |
| 180 | | . . . . . Wholly metallic |
| 181 | | . . . . . . Bound to felly |
| 182 | | . . . . . . Tire secured |
| 183 | | . . . . . . . Corner-connected sections |
| 184 | | . . . . . . . With securing rings |
| 185 | | . . External |
| 185.1 | | . . . Track for single wheel |
| 186 | | . . . Bound to felly |
| 187 | | . . . Tire secured |
| 188 | | . . . . Inlaid tread |
| 189 | | . . . . With securing rings |
| 190 | | . . . Sectional |
| 191 | | . . . . Tire secured |
| 192 | | . . Single tube tires internal |
| 193 | | . . . Metal |
| 194 | | . . . . Plates |
| 195 | | . . Inner tube construction |
| 196 | | . . Casing construction |
| 197 | | . . . Embedded |
| 198 | | . . . . Metal |
| 199 | | . . . . . Plates |
| 200 | | . . . . . Annular |
| 201 | | . . . . . Linked mat |
| 202 | | . . . . . Woven |
| 203 | | . . Interliners |
| 204 | | . . . Cotton, fabric, or rubber |
| 205 | | . . . Metal |
| 206 | | . . . . Scale armor |
| 207 | | . . . . Annular |
| 208 | | . Anti-skid devices |
| 209.1 | | . . Tread |
| 209.2 | | . . . For controlling noise by varying design cycle (e.g., specified pitch ratio, pitch sequence, etc.) |
| 209.3 | | . . . . Having varying tread characteristic (e.g., groove depth, groove angle, etc.) other than design cycle |
| 209.4 | | . . . Containing randomly dispersed short fibers or anti-skid granules |
| 209.5 | | . . . Having tread sections (e.g., base-cap, etc.) containing different specified physio-chemical properties (e.g., hysteresis, modulus, hardness, etc.) or compositions |
| 209.6 | | . . . . Including retread or precured tread section |
| 209.7 | | . . . . Including foam section |
| 209.8 | | . . . Having asymmetric tread pattern |
| 209.9 | | . . . . Characterized by different groove widths |
| 209.11 | | . . . For sidewall-running tires (e.g., unicycle, motorcycle, bicycle, etc.) |
| 209.12 | | . . . Containing lugs having or appearing to have net to gross ratios of less than 35 percent (e.g., farm equipment, tractor tire, etc.) |
| 209.13 | | . . . . Having circumferential rib at or crossing equatorial plane |
| 209.14 | | . . . Having tire tread profile defined by diverse radii of curvature |
| 209.15 | | . . . Characterized by shape of upper surface of tread element (e.g., block with upper convex surface, etc.) |
| 209.16 | | . . . Having specified tread shoulder structure |
| 209.17 | | . . . Having isolated holes or suction cups |
| 209.18 | | . . . Having groove or sipe with specified dimension or structure therewithin |
| 209.19 | | . . . . Protrusion from bottom and spaced from both walls (e.g., pebble ejector, etc.) |
| 209.21 | | . . . . Protrusion from wall and spaced from the opposite wall |
| 209.22 | | . . . . Protrusion bridging between walls (e.g., tie bar, etc.) |
| 209.23 | | . . . . Both walls inclined in same direction |
| 209.24 | | . . . . Having angle of inclination of one wall different from that of opposite wall |
| 209.25 | | . . . . Having grooves or sipes with different specified depths |
| 209.26 | | . . . . Having circumferential groove width at least per cent of tread width |
| 209.27 | | . . . . Having continuous circumferential narrow width groove (i.e., less than 5mm.) |
| 209.28 | | . . . Having directional two dimensional pattern (e.g., "v" shaped, etc.) |
| 210 | | . . . With embedded anti-skid elements |
| 211 | | . . . . Flush with tread |
| 212 | | . . . . Radial filaments and laminations |
| 213R | | . . Applying and removing devices |
| 214 | | . . . Vehicle carried |
| 215 | | . . . . Running board carried |
| 216 | | . . . . Wheel carried |
| 213A | | . . . Annular securing means |
| 217 | | . . Tighteners |
| 218 | | . . . Radial |
| 219 | | . . . Circumferential |
| 220 | | . . Plural tire |
| 221 | | . . Flexible straps or cords |
| 222 | | . . . With metal anti-skid |
| 223 | | . . Combined cross chains and plates or bars |
| 224 | | . . . Superimposed |
| 225R | | . . Plate or bar type |
| 226 | | . . . With traction lugs |
| 227 | | . . . . Flanges |
| 228 | | . . . . . Integral |
| 229 | | . . . . Calks |
| 230 | | . . . . . Integral |
| 225C | | . . . Clamps |
| 231 | | . . Cross chain type |
| 232 | | . . . Independent sections |
| 233 | | . . . . Securing devices |
| 234 | | . . . . . Felly and spoke |
| 235 | | . . . . . . Spoke clamped |
| 236 | | . . . . . Felly |
| 237 | | . . . . . . Bound to felly |
| 238 | | . . . . . Spoke |
| 239 | | . . . Annular |
| 240 | | . . . . With side anti-skid elements |
| 241 | | . . . . Securing devices |
| 242 | | . . . . . Securing rings |
| 243 | | . . . Modified links |
| 244 | | . . . . Solid |
| 245 | | . . . . With protectors |
| 246 | | . Cushion |
| 247 | | . . Metallic springs |
| 248 | | . . . Tubular |
| 249 | | . . . . Integral |
| 250 | | . . . . Woven |
| 251 | | . . . Wheel encircling band |
| 252 | | . . . . With supporting spring |
| 253 | | . . . . . Leaf |
| 254 | | . . . . . . Circumferentially extending |
| 255 | | . . . . . . . Center secured |
| 256 | | . . . . . . . End secured |
| 257 | | . . . . . . . . Single end |
| 258 | | . . . . . . Transverse |
| 259 | | . . . . . . . Enclosed |
| 260 | | . . . . . . . Rim secured |
| 261 | | . . . . . Coil |
| 262 | | . . . . . . Radial |
| 263 | | . . . . . . . Enclosed |
| 264 | | . . . . . . . . Annular guide flange |
| 265 | | . . . . . . . . Integral enclosure |
| 266 | | . . . . . . . . . 0Arcuate interior surface |
| 267 | | . . . . Enclosed |
| 268 | | . . . . . Integral enclosure |
| 269 | | . . . . . . Arcuate interior surface |
| 270 | | . . . Leaf |
| 271 | | . . . . Circumferentially extending |
| 272 | | . . . . . Center secured |
| 273 | | . . . . . End secured |
| 274 | | . . . . . . Single end |
| 275 | | . . . . Transverse |
| 276 | | . . . . . Embedded |
| 277 | | . . . . . Enclosed |
| 278 | | . . . . . . Rim secured |
| 279 | | . . . . . . . Retaining ring secured |
| 280 | | . . . . . Rim secured |
| 281 | | . . . . . . Rim flange engagement |
| 282 | | . . . . . . Radial securing means |
| 283 | | . . . . . . Retaining ring secured |
| 284 | | . . . Coil |
| 285 | | . . . . Circumferential |
| 286 | | . . . . . Embedded |
| 287 | | . . . . . Enclosed |
| 288 | | . . . . . . Arcuate interior surface |
| 289 | | . . . . Radial |
| 290 | | . . . . . Sectional tire units |
| 291 | | . . . . . . With plungers |
| 292 | | . . . . . With plungers |
| 293 | | . . . . . Enclosed |
| 294 | | . . . . . . Annular guide flange |
| 295 | | . . . . . . . Sectional tread |
| 296 | | . . . . . . Integral enclosure |
| 297 | | . . . . . . . With nonmetallic band |
| 298 | | . . . . . . . Arcuate interior surface |
| 299 | | . . . . . . . . With nonmetallic band |
| 300 | | . . Sectional |
| 301 | | . . . Annular |
| 302 | | . . . . Superimposed |
| 303 | | . . . Superimposed |
| 304 | | . . . With apertured external binders |
| 305 | | . . . Radial bolt secured |
| 306 | | . . . Abutting sections |
| 307 | | . . . . With annular internal binders |
| 308 | | . . . . Interfitting |
| 309 | | . . . . Indented at joints |
| 310 | | . . Casing enclosed core |
| 311 | | . . . Separate core |
| 312 | | . . . . Removable |
| 313 | | . . . . . Sponge rubber |
| 314 | | . . . . . With core compression |
| 315 | | . . . . . Superimposed rings |
| 316 | | . . . . . Sectional transversely |
| 317 | | . . . . . . Balls |
| 318 | | . . . . . Integral structure |
| 319 | | . . . . . . Recessed |
| 320 | | . . . . . . . Chambered |
| 321 | | . . . . . . Perforated |
| 322 | | . . . . . . Chambered |
| 323 | | . . Integral |
| 324 | | . . . With recesses |
| 325 | | . . . . Chambered |
| 326 | | . . . With perforations |
| 327 | | . . . Chambered |
| 328 | | . . . . Multiple |
| 329 | | . . . . . Annular |
| 450 | | . Pneumatic tire or inner tube |
| 451 | | . . Tire cord reinforcement materials per se |
| 452 | | . . Cordless tires (e.g., cast tires) |
| 453 | | . . Tire characterized by closed annular transverse cross section |
| 454 | | . . Tire characterized by the dimension or profile of the cross sectional shape |
| 455 | | . . Asymmetric tire |
| 456 | | . . . Asymmetry due to cross sectional profile |
| 457 | | . . Tire foldable in storage or nonuse condition (e.g., collapsible space saving tire) |
| 458 | | . . Tire reinforcement material characterized by short length fibers or the like |
| 331.1 | | . . Multiple chamber |
| 332.1 | | . . . Cylinder and piston |
| 333.1 | | . . . Transverse walls |
| 334.1 | | . . . . Mutually free walls |
| 335.1 | | . . . . . Interfitting |
| 336.1 | | . . . . . Balls |
| 337.1 | | . . . . . With simultaneous inflating means |
| 338.1 | | . . . . With simultaneous inflating means |
| 339.1 | | . . . Annular chambers |
| 340.1 | | . . . . Mutually free walls |
| 341.1 | | . . . . . With simultaneous inflating means |
| 342.1 | | . . . . With simultaneous inflating means |
| 343.1 | | . . Sectional casings |
| 344.1 | | . . . Circumferential |
| 345.1 | | . . . . Rigid inner sections |
| 500 | | . . With means restricting relative movemet between tire and inner tube (e.g., anti-creep feature) |
| 501 | | . . With means to protect inner tube from rim |
| 502 | | . . Automatic sealing of punctures (e.g., self-healing) |
| 503 | | . . . Using flowable coating or composition |
| 504 | | . . . . On inner surface of tubeless tire |
| 505 | | . . . . . Sealant in plural layers or plural pockets |
| 506 | | . . . . Within or part of construction of inflating inner tube |
| 507 | | . . . . . Sealant in plural layers or plural pockets |
| 508 | | . . . By compression |
| 509 | | . . . With reinflating means |
| 510 | | . . Tire characterized by its air impervious liner or inner tube |
| 511 | | . . . Inner tube |
| 512 | | . . . . With reinforcement element |
| 513 | | . . With means to protect tire from rim |
| 514 | | . . Means other than rim closing the tire opening |
| 515 | | . . . Positive casing closure |
| 516 | | . . With means enabling restricted operation in damaged or deflated condition |
| 517 | | . . . With sidewall insert to facilitate load support in emergency |
| 518 | | . . . Utilizing additional inflatable supports which become load bearing in emergency |
| 519 | | . . . . Inflated or expanded in emergency only |
| 520 | | . . . Utilizing additional noninflatable supports which become load supporting in emergency |
| 521 | | . . . Internal lubricating or cooling |
| 522 | | . . . Means facilitating folding between sidewall portions (e.g., run flat sidewalls) |
| 523 | | . . Arrangement of grooves or ribs in sidewall |
| 524 | | . . Having annular inlay or cover on sidewalls (e.g., white sidewalls) |
| 525 | | . . Characterized by chemical composition or physical properties of external sidewall materials |
| 526 | | . . Characterized by belt or breaker structure |
| 527 | | . . . Physical structure of reinforcing cords |
| 528 | | . . . Folded ply structure |
| 529 | | . . . . Utilizing two or more cord materials |
| 530 | | . . . Consisting of only one ply |
| 531 | | . . . Utilizing at least one ply the cords of which run circumferentially (zero degree belt) |
| 532 | | . . . With cushioning or other special rubber ply layer |
| 533 | | . . . Reinforcing plies made up from wound narrow ribbons |
| 534 | | . . . Structure where each bias angle reinforcing cord ply has no opposingly angled ply |
| 535 | | . . . Structure made up of two or more sets of plies wherein the reinforcing cords in one set lie in a different angular position relative to those in other sets |
| 536 | | . . . Structure using multiple reinforcing elements made of differing materials |
| 537 | | . . . Breaker or belt characterized by the chemical composition or physical properties of elastomer or the like |
| 538 | | . . . Breaker or belt characterized by its dimensions or curvature relative to the carcass or any other part of the tire |
| 539 | | . . Characterized by the structure of the bead portion of the tire |
| 540 | | . . . Structure of inextensible reinforcing member |
| 541 | | . . . Apex or filler strip |
| 542 | | . . . Flipper strips |
| 543 | | . . . Chafer or sealing strips |
| 544 | | . . . Bead contour for engagement with mounting rims (e.g., lips, ribs or grooves) |
| 545 | | . . . Multiple bead cores at each terminal edge or tire supporting surface |
| 546 | | . . . Bead characterized by the radial extent of apex, flipper or chafer into tire sidewall |
| 547 | | . . . Bead characterized by the chemical composition and or physical properties of elastomers or the like |
| 548 | | . . Characterized by the carcass, carcass material, or physical arrangment of the carcass materials |
| 549 | | . . . Cushion means inward of outermost carcass ply |
| 550 | | . . . Carcass ply extends from at least one bead region without being folded about bead rings |
| 551 | | . . . Carcass ply only folded about one bead ring |
| 552 | | . . . Carcass ply turnup structure around bead rings |
| 553 | | . . . . Folded from outside to inside of bead core |
| 554 | | . . . . Characterized by the extent of the fold up into the sidewall of the tire relative to the other tire dimensions |
| 555 | | . . . Sidewall stiffening or reinforcing means other than main carcass plies or foldups thereof about beads |
| 556 | | . . . Physical structure of reinforcing cords |
| 557 | | . . . With two or more differing cord materials |
| 558 | | . . . Carcass characterized by the reinforcing cords of each carcass ply being arranged substantially parallel |
| 559 | | . . . . Reinforcing cords run in opposite directions in successive carcass ply (i.e., bias plies) |
| 560 | | . . . . Reinforcing cords of at least one carcass ply extend transversely across the tire from bead to bead (i.e., radial ply) |
| 561 | | . . . . . Combined with a bias angled ply |
| 562 | | . . . Cords curve from bead to bead in plural planes (e.g., s-shaped cord paths) |
| 563 | | . . . Reinforcing cord of a carcass ply arranged in a crossing relationship within the ply (e.g., woven, braided or knitted plies) |
| 564 | | . . . Carcass characterized by the chemical composition or physical properties of the elastomers or the like |
| 565 | | . . Adhesion promoter: rubber to rubber or reinforcement to rubber |
| 367 | | . Patches |
| 368 | | . . Mechanically secured |
| 369 | | . . . Inside and outside, bolt connected |
| 370 | | . . With plugs |
| 371 | | . . Bandages |
| 372 | | . . . Mechanically secured |
| 373 | | . . . . To felly or rim |
| 375 | | . Wheel securing means |
| 376 | | . . Plural tire |
| 377 | | . . Retracting wheel section |
| 378R | | . . Integral rims |
| 379.3 | | . . . Interlocking tire and rim |
| 379.4 | | . . . . With elongate bead guard |
| 379.5 | | . . . . Bead and rim interlock |
| 380 | | . . . . Tire embraced rim |
| 381.3 | | . . . . Deep channel rim |
| 381.4 | | . . . . . With elongate circumferential bead guard |
| 381.5 | | . . . . . With channel cover |
| 381.6 | | . . . . . With channel filler |
| 382 | | . . . . Clincher rim |
| 383 | | . . . . . Pneumatic tire |
| 384 | | . . . With anit-creep lugs |
| 378W | | . . . Rim welded to disc |
| 385 | | . . Axial |
| 386 | | . . Radial |
| 387 | | . . . With circumferential tire incorporated clamps |
| 388 | | . . With annular tire incorporated clamps |
| 389 | | . . . With mechanically joined ends |
| 390 | | . . . . Adjustable |
| 391 | | . . . . . Pneumatic tire |
| 392 | | . . . Adjustable |
| 393 | | . . Reinforced tire base structure |
| 394 | | . . . Metallic external base ring |
| 395 | | . . . With annular exterior clamps |
| 396 | | . . Separable rim parts |
| 397 | | . . . Exterior clamps |
| 398 | | . . . . Lateral acting |
| 399 | | . . . Interior clamps |
| 400 | | . . . . Spreaders |
| 401 | | . . . . . Combined sectional channel |
| 402 | | . . . Sectional channel |
| 403 | | . . . . Duplicate sections |
| 404 | | . . . . . Pneumatic tire |
| 405 | | . . . . Pneumatic tire |
| 406 | | . . . . . Split side flange |
| 407 | | . . . . . . End connected |
| 408 | | . . . . . . With rim engaging end lugs |
| 409 | | . . . . . Locking rim secured |
| 410 | | . . . . . . Split locking ring |
| 411 | | . . . . . Overlapping section |
| 412 | | . . . . . . Bayonet or threaded joint |
| 413 | | . . . . . Bayonet or threaded joints |
| 414 | | . . . . . Hinged section |
| 415 | | . Inflating devices |
| 416 | | . . Vehicle body carried supply |
| 417 | | . . . Rotary joints |
| 418 | | . . Wheel carried supply |
| 419 | | . . . With positive pump operating means |
| 420 | | . . . . Gearing |
| 421 | | . . . . Cam |
| 422 | | . . . . . Eccentric bearing |
| 423 | | . . . . Obstacle |
| 424 | | . . . . . Ground |
| 425 | | . . . . . . Casing interposed |
| 426 | | . . . . . . . Casing enclosed pump |
| 427 | | . . Combined wheel and valve stem |
| 428 | | . . . With dust cap |
| 429 | | . . Combined tire and valve stem |
| 430 | | . . . Reinforcements or patches |
| 431 | | . . Combined valve stem cap and tool |
| | | ********************************** |
| | | CROSS-REFERENCE ART COLLECTION |
| | | ********************************* |
| 900 | | TREAD PATTERN HAVING NO BLOCKS AND HAVING CIRCUMFERENTIAL RIBS DEFINED BY ZIG-ZAG CIRCUMFERENTIAL GROOVES |
| 901 | | TREAD PATTERN HAVING NO BLOCKS AND HAVING CIRCUMFERENTIAL RIBS DEFINED BY LINEAR CIRCUMFERENTIAL GROOVES HAVING STRAIGHT EDGES |
| 902 | | NON-DIRECTIONAL TREAD PATTERN HAVING NO CIRCUMFERENTIAL RIB AND HAVING BLOCKS DEFINED BY CIRCUMFERENTIAL GROOVES AND TRANSVERSE GROOVES |
| 903 | | NON-DIRECTIONAL TREAD PATTERN HAVING NON-CIRCUMFERENTIAL TRANSVERSE GROOVE FOLLOWING SMOOTH CURVED PATH |
| 904 | | SPECIFIED TREAD PATTERN FOR FRONT TIRE AND REAR TIRE |
| 905 | | TREAD COMPOSITION |
| | | ****************************** |
| | | DIGESTS |
| | | ****************************** |
| DIG 1 | | Pebble ejectors |
| DIG 2 | | Static discharge |
| DIG 3 | | Slits in treads |
| DIG 4 | | Crack resistant |
| DIG 5 | | Water filled |
| DIG 6 | | Peg leg |
| DIG 7 | | Rubber valves |
| DIG 8 | | Clamps |
| DIG 9 | | Bead to rim seal |
| DIG 10 | | Split rim seal |
| DIG 11 | | Tubeless valves |
| DIG 12 | | White sidewalls |
| DIG 13 | | Valves stem guards |
| DIG 14 | | Fabrics |
| DIG 15 | | Overlap |
| DIG 16 | | Air impermeable liner |
| DIG 17 | | Grooved rim |
| DIG 18 | | Hub tires |
| DIG 19 | | Sandwich breakers |
| DIG 20 | | Rims for inverted bead tires |
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