US2497006A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Protector for dispensing hose valves
Assignee: Individual
•
Filing: 1949-01-28
•
Granted: 1950-02-07
•
Expires: 1969-01-28
Abstract
No abstract record available.
Inventors
- 👤 Mccoy Dawson Altha
- 👤 Jr Jimmy Earl Mccoy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:30
CPC Classifications
B; B67; B67D; B67D7/00; B67D7/06; B67D7/42; B67D7/421; Y; Y10; Y10T; Y10T137/00; Y10T137/6851; Y10T137/7043; Y10T137/7051; Y10T74/00; Y10T74/20; Y10T74/20576; Y10T74/20888; Y10T74/20912; Y10T74/2093
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) | 1953-02-06 | 1953-08-08 | 1954-02-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-02-06 | 1957-08-08 | 1958-02-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-02-06 | 1961-08-08 | 1962-02-07 | $7700.00 | Window Closed / Lapsed |