US2605545A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Blade and toolholder
Assignee: Individual
•
Filing: 1948-04-30
•
Granted: 1952-08-05
•
Expires: 1968-04-30
Abstract
No abstract record available.
Inventors
- 👤 Joe B Weems
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 10:29
CPC Classifications
B; B26; B26B; B26B5/00; Y; Y10; Y10T; Y10T279/00; Y10T279/17; Y10T279/17128; Y10T279/17136; Y10T279/17153; Y10T279/17291; Y10T279/17367
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US608902A
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US1403281A
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US1586906A
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US1874219A
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US1906573A
Cited
US1890235A
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US2198111A
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US2240387A
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US2304332A
Cited
US2316985A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-08-05 | 1956-02-04 | 1956-08-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-05 | 1960-02-04 | 1960-08-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-05 | 1964-02-04 | 1964-08-05 | $7700.00 | Window Closed / Lapsed |