US2566841A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clothes clamp
Assignee: Individual
•
Filing: 1948-06-03
•
Granted: 1951-09-04
•
Expires: 1968-06-03
Abstract
No abstract record available.
Inventors
- 👤 Duca Joseph J La
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:28
CPC Classifications
D; D06; D06F; D06F55/00; A; A47; A47G; A47G25/00; A47G25/14; A47G25/28; A47G25/32; Y; Y10; Y10T; Y10T24/00; Y10T24/39; Y10T24/3916; Y10T24/3918; Y10T24/44; Y10T24/44291; Y10T24/44325
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1409014A
Cited
US1446214A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-09-03 | 1955-03-05 | 1955-09-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-09-03 | 1959-03-05 | 1959-09-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-09-03 | 1963-03-05 | 1963-09-04 | $7700.00 | Window Closed / Lapsed |