US2555386A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Screw clamp
Assignee: Individual
•
Filing: 1945-07-27
•
Granted: 1951-06-05
•
Expires: 1965-07-27
Abstract
No abstract record available.
Inventors
- 👤 Zimmermann Lukas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 16:33
CPC Classifications
B; B23; B23B; B23B29/00; B23B29/04; Y; Y10; Y10T; Y10T407/00; Y10T407/22; Y10T407/2214; Y10T407/222; Y10T407/227; Y10T407/28; Y10T74/00; Y10T74/18; Y10T74/18568; Y10T74/18576; Y10T74/18704; Y10T74/18752; Y10T82/00; Y10T82/25; Y10T82/2585
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US518750A
Cited
US716432A
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US1482916A
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US2027562A
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US2067357A
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US2211596A
Cited
US2293006A
Cited
US2323380A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-06-04 | 1954-12-04 | 1955-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-06-04 | 1958-12-04 | 1959-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-06-04 | 1962-12-04 | 1963-06-05 | $7700.00 | Window Closed / Lapsed |