Patent US3522645A successfully refreshed from Google Patents.
US3522645A
Expired / Lapsed
US
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Automatic insert assembling machine
Assignee: Giddings and Lewis LLC
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Filing: 1968-03-08
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Granted: 1970-08-04
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Expires: 1988-03-08
Abstract
No abstract record available.
Inventors
- 👤 Thomas C Kennicott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 12:09
CPC Classifications
F; F16; F16H; F16H41/00; F16H41/24; F16H41/28; B; B23; B23P; B23P19/00; B23P19/04; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53039; Y10T29/53061; Y10T29/53074; Y10T29/53313; Y10T29/53383; Y10T29/53391; Y10T29/53478
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-08-03 | 1974-02-02 | 1974-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-08-03 | 1978-02-02 | 1978-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-08-03 | 1982-02-02 | 1982-08-04 | $7700.00 | Window Closed / Lapsed |