Patent US3734473A successfully refreshed from Google Patents.
US2853772A
Expired / Lapsed
US
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Component transfer tool
Assignee: Underwood Corp
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Filing: 1954-10-05
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Granted: 1958-09-30
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Expires: 1974-10-05
Abstract
No abstract record available.
Inventors
- 👤 Seymour C Yuter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 04:56
CPC Classifications
H; H05; H05K; H05K13/00; H05K13/0007; B; B01; B01D; B01D19/00; B01D19/02; B01D19/04; B01D19/0404; B01D19/0413; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53274; Y10T29/53283; Y10T29/53909; Y10T29/53943
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR25908E
Cited
US1575517A
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US1637687A
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US2096639A
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US2344750A
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US2454878A
Cited
US2409191A
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US2687568A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-09-29 | 1962-03-31 | 1962-09-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-09-29 | 1966-03-31 | 1966-09-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-09-29 | 1970-03-31 | 1970-09-30 | $7700.00 | Window Closed / Lapsed |