Patent US1514845A successfully refreshed from Google Patents.
US1514845A
Expired / Lapsed
US
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Door or window catch or holding device
Assignee: Individual
•
Filing: 1923-05-02
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Granted: 1924-11-11
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Expires: 1943-05-02
Abstract
No abstract record available.
Inventors
- 👤 Fischer Ernest
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:28
CPC Classifications
E; E05; E05C; E05C19/00; E05C19/02; E05C19/04; E05B; E05B15/00; E05B15/04; E05B2015/0431; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/0876; Y10T292/0878; Y10T292/0879
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1927-11-11 | 1928-05-12 | 1928-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1931-11-11 | 1932-05-12 | 1932-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1935-11-11 | 1936-05-12 | 1936-11-11 | $7700.00 | Window Closed / Lapsed |