US3479851A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lock mounting means for narrow stile door frame
Assignee: Adams Rite Manufacturing Co
•
Filing: 1967-07-24
•
Granted: 1969-11-25
•
Expires: 1987-07-24
Abstract
No abstract record available.
Inventors
- 👤 Robert E Davidson
- 👤 Charles L Eads
- 👤 Samuel A Soter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:51
CPC Classifications
E; E05; E05B; E05B9/00; Y; Y10; Y10T; Y10T292/00; Y10T292/62; Y10T70/00; Y10T70/80; Y10T70/8432; Y10T70/8459; Y10T70/8514; Y10T70/8541
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1323753A
Cited
US1793081A
Cited
US1922814A
Cited
US2114556A
Cited
US2486723A
Cited
US2601775A
Cited
US2616722A
Cited
US3039291A
Cited
US3204439A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-11-24 | 1973-05-26 | 1973-11-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-24 | 1977-05-26 | 1977-11-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-24 | 1981-05-26 | 1981-11-25 | $7700.00 | Window Closed / Lapsed |