US2895337A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Permutation member tooth design
Assignee: Toledo Scale Corp
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Filing: 1956-10-18
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Granted: 1959-07-21
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Expires: 1976-10-18
Abstract
No abstract record available.
Inventors
- 👤 Jr Walter G Moring
- 👤 Geoffrey T Gray
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 13:59
CPC Classifications
G; G05; G05G; G05G9/00; G05G9/02; F; F16; F16H; F16H31/00; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2133; Y10T74/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-07-20 | 1963-01-19 | 1963-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-07-20 | 1967-01-19 | 1967-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-07-20 | 1971-01-19 | 1971-07-21 | $7700.00 | Window Closed / Lapsed |