US2695667A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination tube splitting and constricting tool
Assignee: Individual
•
Filing: 1951-01-29
•
Granted: 1954-11-30
•
Expires: 1971-01-29
Abstract
No abstract record available.
Inventors
- 👤 Glenn H Carroll
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 12:43
CPC Classifications
H; H01; H01R; H01R43/00; Y; Y10; Y10T; Y10T83/00; Y10T83/869; Y10T83/8821; Y10T83/8822; Y10T83/8841; Y10T83/8844; Y10T83/97
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB189910013A
Cited
US658474A
Cited
US700118A
Cited
US1006574A
Cited
US1555391A
Cited
US2010308A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-11-29 | 1958-05-31 | 1958-11-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-11-29 | 1962-05-31 | 1962-11-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-11-29 | 1966-05-31 | 1966-11-30 | $7700.00 | Window Closed / Lapsed |