US3460797A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hose compressor
Assignee: Akron Brass Co
•
Filing: 1966-10-05
•
Granted: 1969-08-12
•
Expires: 1986-10-05
Abstract
No abstract record available.
Inventors
- 👤 George G Allenbaugh Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:00
CPC Classifications
F; F16; F16K; F16K7/00; F16K7/02; F16K7/04; F16K7/06; F16K7/063
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US788603A
Cited
US1872792A
Cited
US1701411A
Cited
US1897743A
Cited
US2588212A
Cited
US2825525A
Cited
US3312149A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-08-11 | 1973-02-10 | 1973-08-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-08-11 | 1977-02-10 | 1977-08-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-08-11 | 1981-02-10 | 1981-08-12 | $7700.00 | Window Closed / Lapsed |