Patent US2555428A successfully refreshed from Google Patents.
US2555428A
Expired / Lapsed
US
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Power-driven pruning saw
Assignee: Individual
•
Filing: 1948-06-07
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Granted: 1951-06-05
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Expires: 1968-06-07
Abstract
No abstract record available.
Inventors
- 👤 George A Tuttle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:09
CPC Classifications
B; B27; B27B; B27B5/00; B27B5/29; B27B5/30; B27B5/34; A; A01; A01G; A01G3/00; A01G3/08; B23; B23D; B23D45/00; B23D45/16; B23D45/165; B23D47/00; B23D47/12; B23D47/126; Y; Y10; Y10T; Y10T83/00; Y10T83/929; Y10T83/9372; Y10T83/9403
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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 |