Patent US2098249A successfully refreshed from Google Patents.
US2098249A
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Universal bolt lock
Assignee: KISTNER LOCK AND APPLIANCE Co
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Filing: 1935-09-18
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Granted: 1937-11-09
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Expires: 1955-09-18
Abstract
No abstract record available.
Inventors
- 👤 Herman H Kistner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:30
CPC Classifications
E; E05; E05B; E05B35/00; E05B65/00; E05B65/08; E05B65/0864; E05B15/00; E05B15/10; E05B15/101; Y; Y10; Y10T; Y10T70/00; Y10T70/50; Y10T70/5093; Y10T70/5097; Y10T70/5111; Y10T70/5146; Y10T70/515; Y10T70/5155; Y10T70/5173; Y10T70/5195; Y10T70/5199; Y10T70/5246; Y10T70/5296; Y10T70/5314; Y10T70/5372; Y10T70/5531; Y10T70/70; Y10T70/7441; Y10T70/778; Y10T70/7791; Y10T70/7842; Y10T70/7847; Y10T70/80; Y10T70/8432; Y10T70/8459; Y10T70/8486; Y10T70/8541
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) | 1940-11-08 | 1941-05-10 | 1941-11-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1944-11-08 | 1945-05-10 | 1945-11-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1948-11-08 | 1949-05-10 | 1949-11-09 | $7700.00 | Window Closed / Lapsed |