US2600138A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cap feeding mechanism
Assignee: Phoenix Metal Cap Co Inc
•
Filing: 1948-03-19
•
Granted: 1952-06-10
•
Expires: 1968-03-19
Abstract
No abstract record available.
Inventors
- 👤 Jr Ernest A Tesch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:06
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/74; B65G47/84; B65G47/846; B65G47/848; B21; B21D; B21D51/00; B21D51/16; B21D51/38; B21D51/44; B21D51/446
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1628008A
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US1942885A
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US1904720A
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US2059546A
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US2076116A
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US2052568A
Cited
US2195545A
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US2325774A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-06-10 | 1955-12-10 | 1956-06-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-10 | 1959-12-10 | 1960-06-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-10 | 1963-12-10 | 1964-06-10 | $7700.00 | Window Closed / Lapsed |