Patent US1975006A successfully refreshed from Google Patents.
US1975006A
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Indexing and control mechanism for independent metal working units
Assignee: KINGSBURY MACHINE TOOL CORP
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Filing: 1932-03-09
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Granted: 1934-09-25
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Expires: 1952-03-09
Abstract
No abstract record available.
Inventors
- 👤 Edward J Kingsbury
- 👤 Anderson John Elmer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 20:53
CPC Classifications
B; B23; B23Q; B23Q39/00; B23Q39/04; B23Q39/042; Y; Y10; Y10T; Y10T29/00; Y10T29/51; Y10T29/5124; Y10T29/5127; Y10T29/513; Y10T29/519; Y10T408/00; Y10T408/18; Y10T408/36; Y10T408/375; Y10T408/378; Y10T408/3784; Y10T408/52; Y10T408/54; Y10T408/545; Y10T74/00; Y10T74/14; Y10T74/1418; Y10T74/1424; Y10T74/1441
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1937-09-24 | 1938-03-26 | 1938-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1941-09-24 | 1942-03-26 | 1942-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1945-09-24 | 1946-03-26 | 1946-09-25 | $7700.00 | Window Closed / Lapsed |