US2692706A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Air pressure caulking gun
Assignee: Individual
•
Filing: 1950-07-27
•
Granted: 1954-10-26
•
Expires: 1970-07-27
Abstract
No abstract record available.
Inventors
- 👤 Wiksten Carl Jay
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 07:47
CPC Classifications
G; G01; G01F; G01F11/00; G01F11/02; G01F11/021; G01F11/022; B; B05; B05C; B05C17/00; B05C17/005; B05C17/015
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB440473A
Cited
US1281543A
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US1210179A
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US1479440A
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US1486304A
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US1555711A
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US1529918A
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US1709445A
Cited
US1857969A
Cited
US2351688A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-10-25 | 1958-04-26 | 1958-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-10-25 | 1962-04-26 | 1962-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-10-25 | 1966-04-26 | 1966-10-26 | $7700.00 | Window Closed / Lapsed |