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Patent US3001805A successfully refreshed from Google Patents.
US3001805A
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Assignee: Coleman Co Inc
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Filing: 1957-11-18
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Granted: 1961-09-26
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Expires: 1977-11-18
Abstract
No abstract record available.
Inventors
- 👤 Jo B Jones
- 👤 Robert H Buehler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 01:47
CPC Classifications
F; F16; F16L; F16L9/00; F16L9/003
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US777981A
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US1658043A
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US2112247A
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US2123410A
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US2128005A
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US2219714A
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US2319058A
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US2448107A
Cited
US2552805A
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US2462721A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-09-25 | 1965-03-27 | 1965-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-09-25 | 1969-03-27 | 1969-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-09-25 | 1973-03-27 | 1973-09-26 | $7700.00 | Window Closed / Lapsed |