US1006983A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Drawer-locking mechanism.
Assignee: General Fireproofing Co
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Filing: 1910-08-24
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Granted: 1911-10-24
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Expires: 1930-08-24
Abstract
No abstract record available.
Inventors
- 👤 Adolf H Schaffert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 01:49
CPC Classifications
E; E05; E05B; E05B85/00; E05B85/20; E05B85/24; E05B85/247; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/0801; Y10T292/0848; Y10T292/0849; Y10T292/0859; Y10T70/00; Y10T70/50; Y10T70/5093; Y10T70/5128
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) | 1914-10-23 | 1915-04-24 | 1915-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1918-10-23 | 1919-04-24 | 1919-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1922-10-23 | 1923-04-24 | 1923-10-24 | $7700.00 | Window Closed / Lapsed |