Patent US2987953A successfully refreshed from Google Patents.
US2987953A
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US
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Positioning, adjusting, or measuring device for machines and for measuring apparatus
Assignee: Herbert Lindner GmbH
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Filing: 1956-07-03
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Granted: 1961-06-13
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Expires: 1976-07-03
Abstract
No abstract record available.
Inventors
- 👤 Stade Gerhard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:49
CPC Classifications
B; B23; B23Q; B23Q16/00; G; G01; G01D; G01D5/00; G01D5/26; G01D5/32; G01D5/34; G01D5/347
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1818410A
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US1794341A
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US2057495A
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US2311142A
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US2406299A
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US2375665A
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US2557219A
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US2659828A
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US2669900A
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US2694804A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-06-12 | 1964-12-12 | 1965-06-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-06-12 | 1968-12-12 | 1969-06-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-06-12 | 1972-12-12 | 1973-06-13 | $7700.00 | Window Closed / Lapsed |