Patent US2430201A successfully refreshed from Google Patents.
US2430201A
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Sleeve puller and inserter
Assignee: HENRY C PARKER
•
Filing: 1944-11-30
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Granted: 1947-11-04
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Expires: 1964-11-30
Abstract
No abstract record available.
Inventors
- 👤 Floyd J Wyscaver
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:10
CPC Classifications
B; B25; B25B; B25B27/00; B25B27/02; B25B27/06; B25B27/064; B60; B60G; B60G2206/00; B60G2206/01; B60G2206/90; B60G2206/92; B60G2206/921; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53796; Y10T29/5383; Y10T29/53848; Y10T29/53987
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1496451A
Cited
US1595246A
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US1861304A
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US1897737A
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US2085529A
Cited
US2253845A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-11-03 | 1951-05-05 | 1951-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-11-03 | 1955-05-05 | 1955-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-11-03 | 1959-05-05 | 1959-11-04 | $7700.00 | Window Closed / Lapsed |