Class B21G : MAKING NEEDLES, PINS, OR NAILS
Subclass 3/20: Making pins, nails, or the like (of pins with individual caps B21G 5/00; of U-like shape B21G 7/00; of split-pins B21G 7/08) by operations not restricted to one of the groups B21G 3/12-B21G 3/16 (B21G 3/06-B21G 3/1 take precedence) from wire of indefinite length (by rolling B21G 3/3)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 9808995 | Method and apparatus for reinforcing a substrate or a fabric in a core structure of a component | Apr 29, 11 | Nov 07, 17 | AIRBUS OPERATIONS GMBH |
| 8998733 | Method and apparatus for manufacturing nails | Apr 22, 11 | Apr 07, 15 | ZEUS TECHNO INC. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2022/0065,278 | FASTENING DEVICE AND METHODS OF MANUFACTURE | Sep 01, 20 | Mar 03, 22 | Not available |
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