Patent US3070742A successfully refreshed from Google Patents.
US3070742A
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US
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Measuring system
Assignee: Clevite Corp
•
Filing: 1957-10-15
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Granted: 1962-12-25
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Expires: 1977-10-15
Abstract
No abstract record available.
Inventors
- 👤 Smith Graydon
- 👤 John E Bailey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 16:34
CPC Classifications
G; G01; G01L; G01L9/00; G01L9/0026; G01L9/0029; G01D; G01D5/00; G01D5/12; G01D5/14; G01D5/20; G01D5/22; G01D5/225; G01D5/2275; G01D5/2283; G01L9/10; G01L9/105
Claims Analysis
Total Claims: 0
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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 |