| Subclass |
| Title |
|---|
|
ClassTitle
|
| ===>
AMMUNITION AND EXPLOSIVES
|
| | | |
| 301 | ![[Patents]](../gifs/ps.gif) | BLASTING |
| 302 | | . Terrain clearance |
| 303 | | . Mat or deflector |
| 304 | | . Blasting plug including an opening for a fuse, fuse ignitor, or explosive |
| 305 | | . Detonation wave modifying |
| 306 | | . . Shaped charge or charge with detonation wave cavity modifier |
| 307 | | . . . Linear or curvilinear cavity |
| 308 | | . . . Tandem charge |
| 309 | | . . . Having a barrier |
| 310 | | . . . Plural charges |
| 311 | | . Patterned blasting |
| 312 | | . . Borehole arrangement |
| 313 | | . Borehole loading |
| 314 | | . Contained blasting charge |
| 315 | | . . Having or receiving separated explosive constituents |
| 316 | | . . With flame or heat suppressant |
| 317 | | . . Similar contained charges joined end to end |
| 318 | | . . Booster or charge with booster detonator |
| 319 | | . . With well-anchoring means, wall-contacting guides, or buffers |
| 320 | | . . Having plural charges |
| 321 | | . . With support means |
| 322 | | . . With primer or ignitor |
| 323 | | . . Having a rupturable or expandable casing |
| 324 | | . . Having a flexible tube or bag container |
| 325 | | . Contained pressurized fluid blasting charge |
| 326 | | . . Fluid generated within container |
| 327 | | . . Fluid heated within container |
| 328 | | . . Contained fluid exit seal controlled by fluid pressure |
| 329 | | . . . Valve-type seal |
| 330 | | . . . . Automatically operated |
| 331 | | . Blasting charge case |
| 332 | | . Blasting charge |
| 333 | | . Plug |
| 334 | | SMOKE GENERATING |
| 335 | | PYROTECHNICS |
| 336 | | . Flare |
| 337 | | . . With parachute |
| 338 | | . . . Multiple flares |
| 339 | | . . . Plural or vane-type parachutes or means to restrain complete initial parachute opening |
| 340 | | . . . With means to eject parachute or flare from casing |
| 341 | | . . Marine type |
| 342 | | . . With means to eject flare from casing |
| 343 | | . . With support means |
| 344 | | . . . Spike form |
| 345 | | . . With plural, successively ignited flares |
| 346 | | . Gun-type cartridge |
| 347 | | . Rocket |
| 348 | | . . With vane, wings, parachute, or balloon |
| 349 | | . . With support means |
| 350 | | . . With means to rotate by gas discharge |
| 351 | | . . With means to eject object from casing |
| 352 | | . . Including plural, successively ignited charges |
| 353 | | . Toy torpedoe |
| 354 | | . With parachute or balloon |
| 355 | | . Simulation |
| 356 | | . Combined |
| 357 | | . With means to eject an object from a casing |
| 358 | | . With support means |
| 359 | | . . Wheel, rotor, or whirler |
| 360 | | . With plural, successively ignited charges |
| 361 | | . Firecracker |
| 362 | | HAVING GROUND PROPULSION MEANS |
| 363 | | FUEL AIR EXPLOSIVE |
| 364 | | INCENDIARY |
| 365 | | . Liquid or jelly |
| 366 | | OIL DISTRIBUTING |
| 367 | | GAS OR MIST DISPERSING |
| 368 | | . Grenade |
| 369 | | . Drop bomb |
| 370 | | . Cartridge or projectile |
| 371 | | BOMB LANCE |
| 372 | | HAVING RADIALLY DIRECTED PROPELLING HOLES |
| 373 | | . Including external propellent charge |
| 374 | | HAVING REACTION MOTOR |
| 375 | | . Pneumatically self-propelled type |
| 376 | | . With cartridge means |
| 377 | | . Having separation means |
| 378 | | . . Explosive |
| 379 | | . Having warhead fuse or arming means |
| 380 | | . Having propellent charge ignitor means |
| 381 | | . Having pressurization or variable control means for the propellant |
| 382 | | DROP BOMBS |
| 383 | | . With laterally directed barrels |
| 384 | | . With direction controlling means |
| 385 | | . Fin stabilizer only |
| 386 | | . With drop-retarding means |
| 387 | | . . Parachute |
| 388 | | . . Vane or rotor |
| 389 | | . Fragmentation |
| 390 | | . Marine type |
| 391 | | . . Depth regulation |
| 392 | | . . . Hydrostatic |
| 393 | | . Cluster type |
| 394 | | . Rebounding or multiple bursting charges |
| 395 | | . Practice |
| 396 | | . Igniting means |
| 397 | | . . With target contact anticipator |
| 398 | | NONRECOCHETING PROJECTILE |
| 399 | | MARINE-TYPE PROJECTILE |
| 400 | | WITH EXTENDABLE ARMS |
| 401 | | MINES |
| 402 | | . Counter measure |
| 403 | | . . By explosion |
| 404 | | . Pop-up type |
| 405 | | . Aerial type |
| 406 | | . Marine type |
| 407 | | . . Practice (e.g., drill) |
| 408 | | . . Flooder means |
| 409 | | . . Field or group |
| 410 | | . . . With manipulating means |
| 411 | | . . Laying, anchoring, or manipulating |
| 412 | | . . . Depth regulation |
| 413 | | . . . . Anchor cable length |
| 414 | | . . . . Hydrostatic pressure |
| 415 | | . . . Antisweep anchorage |
| 416 | | . . Igniting means |
| 417 | | . . . Magnetic |
| 418 | | . . . Wave responsive |
| 419 | | . . . Electrical |
| 420 | | . . . . Including arming means |
| 421 | | . . . . Contact type |
| 422 | | . . . Contact type |
| 423 | | . . . . Extending firing means |
| 424 | | . Igniting means |
| 425 | | . . With position sensing means |
| 426 | | . . Automatic deactivation or self-destruction |
| 427 | | . . Electrical, magnetic, wave, or radiant energy actuated |
| 428 | | . . Pressure actuated |
| 429 | | . . . Spring biased |
| 430 | | CARTRIDGES |
| 431 | | . Combustilbe, destructible, or caseless |
| 432 | | . . Expendable cartridge |
| 433 | | . . Telescoping powder charge |
| 434 | | . Telescoping powder charge |
| 435 | | . Wear reducing additive for barrel |
| 436 | | . Noncircular projectile or cartridge |
| 437 | | . Recoilless |
| 438 | | . Multiple projectiles |
| 439 | | . Projectile structure |
| 440 | | . Having liquid/gas propellent means |
| 441 | | . With projectile and explosive cap |
| 442 | | . With bore cleaning means |
| 443 | | . Having divided propelling charge |
| 444 | | . Practice projectile type |
| 445 | | . . Mortar |
| 446 | | . . Cartridge adapter |
| 447 | | . . Reduced charge |
| 448 | | . Shot |
| 449 | | . . Shot container |
| 450 | | . . . Collapsible wad |
| 451 | | . . . . Integral wad |
| 452 | | . . . Having integral closure means |
| 453 | | . . . Having integral wad |
| 454 | | . . . Including divided shot charge |
| 455 | | . . . Including filler means in the shot area |
| 456 | | . . . With additional means to keep container closed |
| 457 | | . . With control of shot spread |
| 458 | | . . With tracer means |
| 459 | | . . Including coated shot |
| 460 | | . . Having shot of different size or shape |
| 461 | | . . Collapsible wad |
| 462 | | . . Closure means |
| 463 | | . . . Integral |
| 464 | | . Case |
| 465 | | . . Nonmetallic |
| 466 | | . . . Plastic cases |
| 467 | | . . . . With metal base or reinforcement |
| 468 | | . . Iron case |
| 469 | | . . Breech end structure |
| 470 | | . . . With primer means |
| 471 | | . . . . Rim fired |
| 472 | | . . . . Electric |
| 473 | | SHELLS |
| 474 | | . Continuous rod warhead |
| 475 | | . Focused or directed detonation |
| 476 | | . . Shaped charge |
| 477 | | . With means to form bursting charge after projection |
| 478 | | . Having divided bursting charge |
| 479 | | . With bursting charge cushioning means |
| 480 | | . With laterally directed barrels |
| 481 | | . With safety means |
| 482 | | . Grenade |
| 483 | | . . With gun or other projector engaging or cooperating means |
| 484 | | . . . With bullet passage through grenade |
| 485 | | . . . With bullet stopping means |
| 486 | | . . With throwing handle, handgrip, or strand |
| 487 | | . . With igniting means |
| 488 | | . . . Impact-operated |
| 489 | | . With secondary shells |
| 490 | | . With range increasing means |
| 491 | | . Shrapnel |
| 492 | | . . Focused fragmentation |
| 493 | | . . Structurally weakened casing |
| 494 | | . . Multiple fragments |
| 495 | | . . . Casing |
| 496 | | . . . Embedded |
| 497 | | . . . . With explosive |
| 498 | | . Practice |
| 499 | | . With igniting means |
| 500 | | . . Axially movable impacting means |
| 501 | | PROJECTILES |
| 502 | | . Nonlethal or deterrent |
| 503 | | . Tubular |
| 504 | | . Line carrying or filamentary material distributing |
| 505 | | . . Chaff dispensing |
| 506 | | . Fragmenting |
| 507 | | . Dumdum or mushrooming |
| 508 | | . . With cavity |
| 509 | | . . . Hollow |
| 510 | | . . . . With expanding member |
| 511 | | . Lubricating |
| 512 | | . Narcotizing |
| 513 | | . Target marking |
| 514 | | . Having jacket |
| 515 | | . . Nonmetallic |
| 516 | | . . Composite |
| 517 | | . Composite |
| 518 | | . . Hardened core within a chamber |
| 519 | | . . With separate hardened nose |
| 520 | | . . Sabot or carrier |
| 521 | | . . . Subcaliber |
| 522 | | . . . . Base enclosed |
| 523 | | . . . . . With projectile exposed to propellent gas |
| 524 | | . . Rifling or driving means (e.g., band) |
| 525 | | . . . Wedge expanded |
| 526 | | . . . Including annular member |
| 527 | | . . . . Nonmetallic |
| 528 | | . . . Band protector |
| 529 | | . Practice or cleaning |
| 530 | | JACKETED OR CARTRIDGE GAS GENERATOR |
| 531 | | . For gas-powered tools or means |
| 532 | | WADS |
| 200 | | IGNITING DEVICES AND SYSTEMS |
| 201 | | . Laser or light initiated |
| 202 | | . Propellant ignitors |
| 202.1 | | . Accidental fuse ignition prevention means |
| 202.2 | | . . Having electromagnetic field effects diminishing or elimination means |
| 202.3 | | . . Fuse device resistive shunt |
| 202.4 | | . . . Voltage responsive variable resistance shunt (e.g., semiconductor shunts) |
| 202.5 | | . Electrical primer or ignitor |
| 202.6 | | . . Having an additional ignitor or water destructible fuse |
| 202.7 | | . . Having an exploding bridgewire |
| 202.8 | | . . Having a spark gap or conductive composition or charge |
| 202.9 | | . . With electric terminals |
| 202.11 | | . . Having an electric matchhead |
| 202.12 | | . . Assemblies (e.g., packaging) |
| 202.13 | | . . Having a powder train time delay |
| 202.14 | | . . With housing |
| 204 | | . Percussion primers or ignitors |
| 205 | | . Heat, friction, or chemical primers or ignitors |
| 206 | | . Ignition or detonation circuit |
| 207 | | . . Including activated generator |
| 208 | | . . . Turbine |
| 209 | | . . . Magnetic |
| 210 | | . . . Piezoelectric crystal |
| 211 | | . . Proximity fuze |
| 212 | | . . . Magnetic |
| 213 | | . . . Light or infrared |
| 214 | | . . . Radio wave |
| 215 | | . . Including logic means |
| 216 | | . . Including impact or inertia switch |
| 217 | | . . Plural sequentially fired ignitors or detonators |
| 218 | | . . Electronic switch discharges capacitor |
| 219 | | . . . Ionized gas, i.e., glow tube or thyratron |
| 220 | | . . . Silicon controlled rectifier |
| 221 | | . Arming devices |
| 222 | | . . Blocking or interrupting type |
| 223 | | . . . Fluid pressure operated |
| 224 | | . . . . Fluidic device |
| 225 | | . . . . Rotating vane |
| 226 | | . . . . . Rotor or slide release |
| 227 | | . . . . . Impacting device release |
| 228 | | . . . . With or including a timing device |
| 229 | | . . . . Rotor or slide |
| 230 | | . . . . Impacting device release |
| 231 | | . . . Centrifugal and setback operated |
| 232 | | . . . . With or including a timing device |
| 233 | | . . . . . With setback latch |
| 234 | | . . . . Impacting device release |
| 235 | | . . . . Rotor or slide with setback release |
| 236 | | . . . . . Firing pin is latch |
| 237 | | . . . Centrifugal operated |
| 238 | | . . . . With or including a timing device |
| 239 | | . . . . Latch for impacting device |
| 240 | | . . . . . Spiral band |
| 241 | | . . . . . Pivoted weight |
| 242 | | . . . . . Spring biased piston |
| 243 | | . . . . . Expanding weight |
| 244 | | . . . . Rotor or slide |
| 245 | | . . . . . Centrifugally released latch |
| 246 | | . . . . . Deceleration released latch |
| 247 | | . . . Inertia operated |
| 248 | | . . . . With or including a timing device |
| 249 | | . . . . . With setback latch |
| 250 | | . . . . . Fluent material |
| 251 | | . . . . Rotor or slide with setback release |
| 252 | | . . . . Impacting device latch |
| 253 | | . . . . . Ball and detent |
| 254 | | . . . Slide or rotor |
| 255 | | . . . . Timing device operated |
| 256 | | . . . . Spring operated |
| 257 | | . . . Timer operated impacting device latch |
| 258 | | . . . Externally released latch |
| 259 | | . . . . Bore riding pin |
| 260 | | . . . . Manually released |
| 261 | | . . . . . To actuate impacting means |
| 262 | | . . Switch |
| 263 | | . . . Vane or fluid pressure operated |
| 264 | | . . . Timing device operated |
| 265 | | . Multiple mode fuzes |
| 266 | | . . Impact and time delay |
| 267 | | . . . Spin decay |
| 268 | | . . . Mechanical time delay |
| 269 | | . . . Power train delay |
| 270 | | . . Mode selecting means |
| 271 | | . . . Delay or impact |
| 272 | | . Impacting devices |
| 273 | | . . Graze or multiangle |
| 274 | | . . Spring driven with latch |
| 275 | | . . With frangible restraint |
| 275.1 | | . Fuse cord (e.g., blasting cord) |
| 275.2 | | . . With one-way connector or arrangement |
| 275.3 | | . . With combustible time-delay cord connection means |
| 275.4 | | . . To or from connector having booster charge |
| 275.5 | | . . With explosive charge |
| 275.6 | | . . With igniting means |
| 275.7 | | . . With cord holding device to couple cords |
| 275.8 | | . . Detonator cord |
| 275.9 | | . Fuse |
| 275.11 | | . Initiating devices |
| 275.12 | | . Holders for fuse or fuse cord to blasting cartridge, igniting device, or detonator |
| 276 | | . Time controlled |
| 277 | | . . With fluent material |
| 277.1 | | . . Munition powder train |
| 277.2 | | . . . Train length selection means |
| 281 | | EXPLOSIVE CAPS FOR TOY GUNS |
| 282 | | PROPELLENT CHEMICAL CHARGE CONTAINER |
| 283 | | POWDER FORM |
| 284 | | . Spiral type |
| 285 | | . Composite type |
| 286 | | . . Having different burning rates |
| 287 | | . . . Rocket motor type |
| 288 | | . . Powder grain shape formed of fixed shape segments |
| 289 | | . Having embedded reinforcing or burning control means |
| 290 | | . Having burning inhibiting means |
| 291 | | . Rocket propellent grain |
| 292 | | . Powder grain |
| 293 | | MISCELLANEOUS |
| | | ****************************** |
| | | CROSS-REFERENCE ART COLLECTIONS |
| | | ****************************** |
| 700 | | COMBUSTILBE CARTRIDGE |
| 701 | | CHARGE WAVE FORMING |
| 702 | | COMPRESSION IGNITION |
| 703 | | FLECHETTE |
| 704 | | COOLANTS |
| 705 | | SEPARATED EXPLOSIVE CONSTITUENTS |
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