US1880418A
Stacking mechanism for printing machines
Abstract
This record has no abstract on file.
Term
Term ended
Expired 4 October 1949, 77 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US3258265A | Cited by | United States of America | Search report |
| US4883553A | Cited by | United States of America | Search report |
| US3163066A | Cited by | United States of America | Search report |
| US2618207A | Cited by | United States of America | Search report |
1 priority claim, no other members on record
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 25493628 | United States of America | A |
Numbers
- Application
- 374661
Titles
- English
- Stacking mechanism for printing machines
Classification
- CPC, 6
- B41J15/16
- Y10T83/2057
- Y10T83/219
- Y10T83/2192
- Y10T83/2209
- Y10T83/4516
- IPC, 1
- B41J15 16