US1964014A
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Abstract
This record has no abstract on file.
Term
Term ended
Expired 26 June 1951, 75.2 years ago.
- Priority and filed
- Granted
- Expired
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US3146012A | Cited by | United States of America | Search report |
| US2004222646A1 | Cited by | United States of America | Pre-grant |
| US9175501B2 | Cited by | United States of America | Applicant |
| US8733805B2 | Cited by | United States of America | Search report |
| US2013026771A1 | Cited by | United States of America | Pre-grant |
| US4353583A | Cited by | United States of America | Search report |
| US8960737B2 | Cited by | United States of America | Applicant |
| US10186176B2 | Cited by | United States of America | Applicant |
| US6918620B2 | Cited by | United States of America | Search report |
| FR2482177A1 | Cited by | France | Search report |
| US2809065A | Cited by | United States of America | Search report |
Numbers
- Application
- 631151
Titles
- English
- Self-locking seal
Classification
- CPC, 3
- G09F3/0358
- Y10T292/528
- Y10T292/498
- IPC, 1
- G09F3 03