US2871817A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nozzle for periodic ejecting caulking gun
Assignee: Philip Carey Manufacturing Co
•
Filing: 1955-01-10
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Granted: 1959-02-03
•
Expires: 1975-01-10
Abstract
No abstract record available.
Inventors
- 👤 Fasold George Arthur
- 👤 Blough John Glenn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:14
CPC Classifications
B; B05; B05C; B05C17/00; B05C17/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE18449E
Cited
US1661599A
Cited
US1728043A
Cited
US1848076A
Cited
US1968281A
Cited
US2026852A
Cited
US2540931A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-02-02 | 1962-08-04 | 1963-02-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-02-02 | 1966-08-04 | 1967-02-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-02-02 | 1970-08-04 | 1971-02-03 | $7700.00 | Window Closed / Lapsed |