US898034A
Card-chain for systematic filing of memoranda.
Abstract
This record has no abstract on file.
Term
Term ended
Expired 8 September 1925, 101 years ago.
- Priority and filed
- Granted
- Expired
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US2004222174A1 | Cited by | United States of America | Pre-grant |
| US4871066A | Cited by | United States of America | Search report |
| US2007131572A1 | Cited by | United States of America | Pre-grant |
| US2005016939A1 | Cited by | United States of America | Pre-grant |
| US2004232022A1 | Cited by | United States of America | Pre-grant |
| US7328799B2 | Cited by | United States of America | Applicant |
| US2005000838A1 | Cited by | United States of America | Pre-grant |
| US2005016940A1 | Cited by | United States of America | Pre-grant |
| US7387350B2 | Cited by | United States of America | Applicant |
| US2005016037A1 | Cited by | United States of America | Pre-grant |
| US2005040064A1 | Cited by | United States of America | Pre-grant |
| US7152351B2 | Cited by | United States of America | Applicant |
Numbers
- Application
- 351388
Titles
- English
- CARD-CHAIN FOR SYSTEMATIC FILING OF MEMORANDA.
Classification
- CPC, 1
- B42F17/32