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US2632372A
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Agricultural tool bracket
Assignee: Individual
•
Filing: 1948-12-17
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Granted: 1953-03-24
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Expires: 1968-12-17
Abstract
No abstract record available.
Inventors
- 👤 Hubert P Williams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 15:36
CPC Classifications
A; A01; A01B; A01B35/00; A01B35/20; A01B35/22; F; F16; F16B; F16B2/00; F16B2/02; F16B2/06; F16B2/065; F16B7/00; F16B7/04; F16B7/044; F16B7/048; F16B2200/00; F16B2200/40; F16B2200/406; Y; Y10; Y10T; Y10T403/00; Y10T403/71; Y10T403/7111
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US447781A
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US733516A
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US823340A
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US986674A
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US1732941A
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US1982862A
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US2196037A
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US2259890A
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US2322076A
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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) | 1956-03-23 | 1956-09-22 | 1957-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-03-23 | 1960-09-22 | 1961-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-03-23 | 1964-09-22 | 1965-03-24 | $7700.00 | Window Closed / Lapsed |