US2765540A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automotive wheel alignment testing machine
Assignee: Bear Manufacturing Co
•
Filing: 1952-04-10
•
Granted: 1956-10-09
•
Expires: 1972-04-10
Abstract
No abstract record available.
Inventors
- 👤 Charles W Macmillan
- 👤 Harold O Holaday
- 👤 Frank W Pierce
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:32
CPC Classifications
G; G01; G01B; G01B7/00; G01B7/30; G01B7/315
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2077082A
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US2154678A
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US2492244A
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US2423864A
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US2581630A
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US2531414A
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US2474616A
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US2552722A
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US2595604A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-09 | 1960-04-09 | 1960-10-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-09 | 1964-04-09 | 1964-10-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-09 | 1968-04-09 | 1968-10-09 | $7700.00 | Window Closed / Lapsed |