Patent US3006469A successfully refreshed from Google Patents.
US3006469A
Expired / Lapsed
US
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Check-weighing apparatus
Assignee: Talon Inc
•
Filing: 1955-07-01
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Granted: 1961-10-31
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Expires: 1975-07-01
Abstract
No abstract record available.
Inventors
- 👤 Francis A Craig
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 09:48
CPC Classifications
B; B07; B07C; B07C5/00; B07C5/16; B07C5/18; B07C5/20; B65; B65B; B65B1/00; B65B1/30; B65B1/46
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1846016A
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US1747593A
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US1999827A
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US1927263A
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US2116895A
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US2197381A
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US2307695A
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US2308729A
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US2416358A
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US2478381A
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US2742152A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-30 | 1965-05-01 | 1965-10-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-30 | 1969-05-01 | 1969-10-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-30 | 1973-05-01 | 1973-10-31 | $7700.00 | Window Closed / Lapsed |