Patent US2186087A successfully refreshed from Google Patents.
Patent US2709505A successfully refreshed from Google Patents.
US2709505A
Expired / Lapsed
US
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Internal expanding wheel brake
Assignee: Individual
•
Filing: 1949-11-22
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Granted: 1955-05-31
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Expires: 1969-11-22
Abstract
No abstract record available.
Inventors
- 👤 Adiel Y Dodge
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 06:10
CPC Classifications
F; F16; F16D; F16D51/00; F16D51/16; F16D51/18; F16D51/20; F16D51/22; F16D65/00; F16D65/14; F16D65/16; F16D65/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB256461A
Cited
US1994813A
Cited
US2045010A
Cited
US2045882A
Cited
US2133669A
Cited
US2202661A
Cited
US2348960A
Cited
US2506201A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-05-30 | 1958-11-29 | 1959-05-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-05-30 | 1962-11-29 | 1963-05-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-05-30 | 1966-11-29 | 1967-05-31 | $7700.00 | Window Closed / Lapsed |