| Patents > Guidance, Tools, and Manuals > Classification > Class Schedule |
|
|
|
| Class Numbers & Titles | Class Numbers Only | USPC Index | International | HELP |
|
| You are viewing a USPC Schedule. |
|
| Class 470 | THREADED, HEADED FASTENER, OR WASHER MAKING: PROCESS AND APPARATUS |
| Click here for a printable version of this file | |
![[List of Pre Grant Publications for class 470 subclass 1]](../as.gif) | ![[List of Patents for class 470 subclass 1]](../ps.gif) | 1 | PROCESS |
| | 2 |  Assembling or disassembling fastener with element |
| | 8 | Making externally threaded fastener, e.g., screw or bolt |
| | 18 | Making internally threaded fastener, e.g., nut |
| | 19 |  Lock-nut type, e.g., castellated nut |
| | 20 | Having securement feature |
| | 23 | Having driver engagement feature, e.g., wing nut, etc. |
| | 24 | Having decorative feature, e.g., cap nut, etc. |
| | 25 | Formed by metal working |
| | 27 | Making headed fastener, e.g., rivet or nail, etc. |
| | 41 | Making washer |
| | 43 | APPARATUS HAVING SAFETY MECHANISM |
| | 44 | APPARATUS HAVING AUTOMATIC CONTROL |
| | 47 | APPARATUS HAVING MEANS FOR MEASURING OR TESTING |
| | 48 | APPARATUS FOR ASSEMBLING OR DISASSEMBLING FASTENER WITH ELEMENT |
| | 57 | APPARATUS FOR MAKING EXTERNALLY THREADED FASTENER OR ARTICLE, E.G., SCREW, BOLT, ETC. |
| | 58 | Screw fastener making |
| | 59 | Wooden screw |
| | 60 | Having head nicking |
| | 64 | Having head shaving means |
| | 65 | Having pointing means |
| | 66 | Having thread cutting means |
| | 67 |  Portable |
| | 68 | And pointing means |
| | 69 | And severing means |
| | 70 | Having plural dies |
| | 73 | Having collapsible die |
| | 80 | Having chaser cutter |
| | 82 | Having recessed cylindrical die block |
| | 83 | Having self releasable die holder |
| | 84 | Having thread swaging means |
| | 86 | Having bolt pointing means |
| | 87 | APPARATUS FOR MAKING INTERNALLY THREADED FASTENER, I.E., NUT |
| | 88 | Castellated nut type |
| | 89 | Having forger |
| | 90 | And plural rotatable dies |
| | 91 | And plural punches |
| | 92 | And coiler |
| | 93 | And side swagger |
| | 95 | And transfer means |
| | 96 | Having tapper |
| | 97 | And reamer |
| | 98 | And work handler |
| | 99 | And multiple tap spindles |
| | 101 | And plural tap gripper |
| | 102 | And release means |
| | 103 | And yieldable tap driver |
| | 105 | And finishing means |
| | 106 | Having broaching means |
| | 107 | Having milling means |
| | 108 | Having facing means |
| | 109 | Having transfer means |
| | 110 | APPARATUS FOR MAKING HEADED FASTENER, E.G., NAIL, RIVET, ETC. |
| | 111 | Horseshoe nail making |
| | 112 | Cut-type |
| | 116 | Having chain drive |
| | 117 | Having roll forging means |
| | 119 | Having side swage means |
| | 120 | Having rotary workholder |
| | 121 | Wire nail making |
| | 122 | String nail type |
| | 123 | Having multiple header means |
| | 125 | Having reciprocating die and header |
| | 128 | Having distributing means |
| | 129 | Having rotary workholder |
| | 130 | Having spiral shank forming means |
| | 131 | Wrought fastener making |
| | 137 | Header means |
| | 140 | Having plural rotatable dies |
| | 141 | Having reciprocating die and heading means |
| | 147 | Having side swagger |
| | 148 | Having punch means |
| | 150 | Having head finisher |
| | 152 | Having ejection means |
| | 154 | Having transfer means |
| | 155 | Having guage |
| | 156 | Having cutting means |
| | 162 | APPARATUS FOR MAKING WASHER |
| | 164 | MATERIAL SUPPLY FEEDER OR DISTRIBUTOR |
| | 165 | Nut or washer delivery means |
| | 168 | Nail plate feeder |
| | 169 | Having oscillator |
| | 170 | Having reverser |
| | 174 | Having roller or drum feeder with strap drive |
| | 175 | Nipper and nose piece |
| | 176 | Material infeed means |
| | 177 | Having gripper feed jaws |
| | 178 | Having reciprocating lifter |
| | 179 | Having rotary disk |
| | 180 | Having inclined chute |
| | 181 | TAP SPINDLE REVERSING DEVICE |
| | 183 | IMPLEMENT, E.G., DIE, ETC. |
| | 184 | Nail or screw capping die |
| | 185 | Screw threading die |
| | 191 | Bolt or rivet forming die |
| | 192 | Nail forming die |
| | 197 | Nut or washer forming die |
| | 198 | Tap |
| | 205 | Bolt or rivet heading punch |
| | 206 | Nut or washer arbor |
| | 207 | Die holder |
| | 208 | Anvil |
| | 209 | MISCELLANEOUS |
| CROSS-REFERENCE ART COLLECTIONS | ||
| | 900 | FLOATING WORKHOLDER |
| | 901 | PIPE OR ROD WORKHOLDER |
| | 902 | WORKHOLDER INDEX |
| | 903 | YIELDABLE SPINDLE |
| | 904 | TURRET |
| | 905 | WIRE COIL INSERT |
| | 906 | NYLON PLUG LOCK |
| | 907 | CLINCH NUT FEEDER |
| FOREIGN ART COLLECTIONS | ||
| FOR000 | CLASS-RELATED FOREIGN DOCUMENTS |
This page is produced by the Office of Classification Support (Office of Patent Classification) for the Reference Tools Project.
Please send questions and comments to usptoinfo@uspto.gov .
Note: The Patent and Trademark Depository Library Program (PTDLP) administers a nationwide network of public, state and academic libraries designated as Patent and Trademark Depository Libraries authorized by 35 U.S.C. 13 to: Disseminate Patent and Trademark Information Support Diverse Intellectual Property Needs of the Public. PTDL Contact Information
Note: For information/comments on electronic information products, such as purchasing USPTO data, or to discuss system requirements for magnetic tape products, contact:
Information Products Division -- U.S. Patent and Trademark Office
Information Products Division
Contact Information
Or, browse
their on-line catalog.
The Inventors Assistance Center is available to help you on patent matters.Send questions about USPTO programs and services to the USPTO Contact Center (UCC). You can suggest USPTO webpages or material you would like featured on this section by E-mail to the webmaster@uspto.gov. While we cannot promise to accommodate all requests, your suggestions will be considered and may lead to other improvements on the website. |
|
|
=online
business system 
=fees 
=forms
=help 
=laws/regulations 
=definition
(glossary)