Patent US2551515A successfully refreshed from Google Patents.
US2551515A
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Watch holding device for belts
Assignee: FRANCIS A NEWTON
•
Filing: 1947-11-03
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Granted: 1951-05-01
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Expires: 1967-11-03
Abstract
No abstract record available.
Inventors
- 👤 Hubert W Tschirf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 06:50
CPC Classifications
G; G04; G04B; G04B37/00; G04B37/14; G04B37/1406; G04B37/1433; Y; Y10; Y10S; Y10S224/00; Y10S224/903; Y10T; Y10T24/00; Y10T24/13; Y10T24/1394; Y10T24/44; Y10T24/44291; Y10T24/44496; Y10T24/44513; Y10T24/44521
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US592464A
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US727402A
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US882493A
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US1250166A
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US1240527A
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US1516599A
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US1806439A
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US2284582A
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US2342804A
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US2421253A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-04-30 | 1954-10-30 | 1955-05-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-04-30 | 1958-10-30 | 1959-05-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-04-30 | 1962-10-30 | 1963-05-01 | $7700.00 | Window Closed / Lapsed |