Patent US5208855A successfully refreshed from Google Patents.
Patent US3395794A successfully refreshed from Google Patents.
US3395794A
Expired / Lapsed
US
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Component sizing apparatus
Assignee: FABRI TEK Inc
•
Filing: 1966-05-05
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Granted: 1968-08-06
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Expires: 1986-05-05
Abstract
No abstract record available.
Inventors
- 👤 Eduard C Petry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:18
CPC Classifications
B; B07; B07C; B07C5/00; B07C5/04; B07C5/10; Y; Y10; Y10S; Y10S209/00; Y10S209/907
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1617663A
Cited
US1722751A
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US2051695A
Cited
US2405483A
Cited
US2570485A
Cited
US3029941A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-08-06 | 1972-02-05 | 1972-08-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-08-06 | 1976-02-05 | 1976-08-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-08-06 | 1980-02-05 | 1980-08-06 | $7700.00 | Window Closed / Lapsed |