US3069779A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tester for gears and the like
Assignee: Gleason Works
•
Filing: 1958-06-17
•
Granted: 1962-12-25
•
Expires: 1978-06-17
Abstract
No abstract record available.
Inventors
- 👤 Oliver F Bauer
- 👤 Robert E Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:50
CPC Classifications
G; G01; G01B; G01B5/00; G01B5/20; Y; Y10; Y10T; Y10T409/00; Y10T409/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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DE867917C
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US2633777A
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US2807175A
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US2906030A
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US2846773A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-24 | 1966-06-25 | 1966-12-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-24 | 1970-06-25 | 1970-12-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-24 | 1974-06-25 | 1974-12-25 | $7700.00 | Window Closed / Lapsed |