US2917885A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Semi-automatic wrapping machine
Assignee: Individual
•
Filing: 1954-08-27
•
Granted: 1959-12-22
•
Expires: 1974-08-27
Abstract
No abstract record available.
Inventors
- 👤 William F Stremke
- 👤 Jr William F Stremke
- 👤 Roman R Pazderski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 13:10
CPC Classifications
B; B65; B65B; B65B11/00; B65B11/54
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US255196A
Cited
US980329A
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US1056164A
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US1702704A
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US1756919A
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US1907693A
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US1964083A
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US2021453A
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US2132455A
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US2132546A
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US2391708A
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US2641304A
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US2690633A
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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) | 1962-12-21 | 1963-06-22 | 1963-12-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-12-21 | 1967-06-22 | 1967-12-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-12-21 | 1971-06-22 | 1971-12-22 | $7700.00 | Window Closed / Lapsed |