US1873522A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Disappearing door safe and the like
Assignee: Diebold Safe & Lock Co
•
Filing: 1930-10-02
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Granted: 1932-08-23
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Expires: 1950-10-02
Abstract
No abstract record available.
Inventors
- 👤 Albert L Abbott
- 👤 William C Miller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:49
CPC Classifications
E; E05; E05D; E05D15/00; E05D15/56; E05D15/58; E05G; E05G1/00; E05G1/02; E05G1/026; E05Y; E05Y2900/00; E05Y2900/20; E05Y2900/212
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) | 1935-08-23 | 1936-02-22 | 1936-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1939-08-23 | 1940-02-22 | 1940-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1943-08-23 | 1944-02-22 | 1944-08-23 | $7700.00 | Window Closed / Lapsed |