Patent US1754045A successfully refreshed from Google Patents.
US1754045A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Top-locking means for caskets, shipping cases, and the like
Assignee: Individual
•
Filing: 1927-04-04
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Granted: 1930-04-08
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Expires: 1947-04-04
Abstract
No abstract record available.
Inventors
- 👤 Lawrence A Powell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:42
CPC Classifications
E; E05; E05B; E05B65/00; E05B65/0057; A; A61; A61G; A61G17/00; A61G17/02; A61G17/034; A61G17/036; Y; Y10; Y10S; Y10S27/00; Y10S27/01; Y10T; Y10T292/00; Y10T292/08; Y10T292/096; Y10T292/0961; Y10T292/0962; Y10T292/0967
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) | 1933-04-07 | 1933-10-07 | 1934-04-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1937-04-07 | 1937-10-07 | 1938-04-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1941-04-07 | 1941-10-07 | 1942-04-08 | $7700.00 | Window Closed / Lapsed |