US3056264A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hydraulic brake cylinder
Assignee: American Brake Shoe Co
•
Filing: 1959-07-13
•
Granted: 1962-10-02
•
Expires: 1979-07-13
Abstract
No abstract record available.
Inventors
- 👤 Howard B Huntress
- 👤 Thomas S Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:00
CPC Classifications
B; B60; B60T; B60T15/00; B60T15/02; B60T15/36; B60T15/38; B60T11/00; B60T11/10; B60T13/00; B60T13/10; B60T13/24; B60T13/26; Y; Y10; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7758; Y10T137/7759; Y10T137/776
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2139387A
Cited
GB521980A
Cited
US2514588A
Cited
US2667035A
Cited
US2826277A
Cited
US2915348A
Cited
US2829498A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-01 | 1966-04-02 | 1966-10-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-01 | 1970-04-02 | 1970-10-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-01 | 1974-04-02 | 1974-10-02 | $7700.00 | Window Closed / Lapsed |