Class B42B : PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES, OR SIGNATURES, OR PERMANENTLY ATTACHING OBJECTS THERETO
Subclass 2/08: Permanently attaching together sheets, quires, or signatures by stitching with filamentary material, e.g. textile threads (discontinuously B42B 4/00) Machines for stitching with thread with devices for forming safety knots or with tying mechanisms
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 10946687 | Sewing of book blocks without blind stitch | Jul 20, 17 | Mar 16, 21 | Meccanotecnica S.p.A. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0066,906 | METHOD AND APPARATUS FOR SEWING BOOK BLOCKS WITHOUT BLIND STITCH BY MEANS OF HOOKS | Jan 31, 22 | Feb 29, 24 | Not available |
| 2019/0255,871 | SEWING OF BOOK BLOCKS WITHOUT BLIND STITCH | Jul 20, 17 | Aug 22, 19 | Meccanotecnica S.p.A. |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
