US2907291A
Forwarding device
Abstract
This record has no abstract on file.
Term
Term ended
Expired 6 October 1976, 50 years ago.
- Priority and filed
- Granted
- Expired
- Today
2 sheets
Sheet 1 Sheet 2
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| EP1897984A3 | Cited by | European Patent Office (EPO) | Search report |
| US4132184A | Cited by | United States of America | Search report |
| US6431098B2 | Cited by | United States of America | Search report |
| US3433192A | Cited by | United States of America | Search report |
| US6196147B1 | Cited by | United States of America | Applicant |
| US4147120A | Cited by | United States of America | Search report |
| US2014116310A1 | Cited by | United States of America | Pre-grant |
| US5605106A | Cited by | United States of America | Search report |
| US4274350A | Cited by | United States of America | Search report |
| US5694876A | Cited by | United States of America | Search report |
| US2009020056A1 | Cited by | United States of America | Pre-grant |
| US8903535B2 | Cited by | United States of America | Search report |
| US5704304A | Cited by | United States of America | Search report |
| EP1897984A2 | Cited by | European Patent Office (EPO) | Applicant |
| US5331910A | Cited by | United States of America | Search report |
| US4432294A | Cited by | United States of America | Search report |
| US5572940A | Cited by | United States of America | Search report |
| US3380414A | Cited by | United States of America | Search report |
| US1234965A | Cites | United States of America | Search report |
| DE1551610C | Cites | Germany | Search report |
| US1723786A | Cites | United States of America | Search report |
| GB190805887A | Cites | United Kingdom | Search report |
| US1988399A | Cites | United States of America | Search report |
| US1988401A | Cites | United States of America | Search report |
| US2344414A | Cites | United States of America | Search report |
| US2633816A | Cites | United States of America | Search report |
| US511539A | Cites | United States of America | Search report |
2 priority claims, no other members on record
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 49701855 | United States of America | A | |
| US19550497018 | – | – | – |
Numbers
- Publication, DOCDB
- 2907291
- Publication, EPODOC
- US2907291
- Application
- 497018
- Application, DOCDB
- 49701855
- Application, EPODOC
- US19550497018
Titles
- English
- Forwarding device
Classification
- CPC, 2
- D05B27/16
- D05B29/06
- IPC, 2
- D05B27 16
- D05B29 06