US2747233A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable stop crimper
Assignee: EIDP Inc
•
Filing: 1952-07-25
•
Granted: 1956-05-29
•
Expires: 1972-07-25
Abstract
No abstract record available.
Inventors
- 👤 Hitt Ira Virgil
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 07:14
CPC Classifications
D; D02; D02G; D02G1/00; D02G1/12; D02G1/125
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
39 words
IN A CRIMPER HAVING COOPERATING FEED ROLLS ONE OF WHICH IS MOUNTED ON A PIVOT MEMBER SO AS TO BE CAPABLE OF BEING MOVED AWAY FROM THE OTHER ROLL, THE IMPROVEMENT COMPRISING A STOP LIMITING THE MOVEMENT OF SAID
Claim 2
Dependent Claim
39 words
IN A CRIMPER HAVING COOPERATING FEED ROLLS ONE OF WHICH IS MOUNTED ON A PIVOT MEMBER SO AS TO BE CAPABLE OF BEING MOVED AWAY FROM THE OTHER ROLL, THE IMPROVEMENT COMPRISING A STOP LIMITING THE MOVEMENT OF SAID
References Cited (Backward Citations)
US2044135A
Cited
US2090669A
Cited
GB487711A
Cited
US2245874A
Cited
US2311174A
Cited
US2698970A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-05-29 | 1959-11-28 | 1960-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-29 | 1963-11-28 | 1964-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-29 | 1967-11-28 | 1968-05-29 | $7700.00 | Window Closed / Lapsed |