US2851900A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Parking brake assembly
Assignee: Bingham Herbrand Corp
•
Filing: 1955-11-25
•
Granted: 1958-09-16
•
Expires: 1975-11-25
Abstract
No abstract record available.
Inventors
- 👤 Burnet J Powell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:12
CPC Classifications
G; G05; G05G; G05G5/00; G05G5/12; G05G5/20; G05G5/24; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20576; Y10T74/20636; Y10T74/20672; Y10T74/2069; Y10T74/20714; Y10T74/20726
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US224964A
Cited
US633880A
Cited
GB191418329A
Cited
US1974197A
Cited
US2132954A
Cited
US2147580A
Cited
US2303586A
Cited
US2309454A
Cited
US2308898A
Cited
US2405956A
Cited
US2694945A
Cited
US2722136A
Cited
US2835140A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-09-15 | 1962-03-17 | 1962-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-09-15 | 1966-03-17 | 1966-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-09-15 | 1970-03-17 | 1970-09-16 | $7700.00 | Window Closed / Lapsed |