Patent US4115174A successfully refreshed from Google Patents.
Patent US3089417A successfully refreshed from Google Patents.
US3089417A
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Explosive cable-cutting fitting
Assignee: Individual
•
Filing: 1961-01-23
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Granted: 1963-05-14
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Expires: 1981-01-23
Abstract
No abstract record available.
Inventors
- 👤 Raymond H Beyer
- 👤 Joseph E Burke
- 👤 Donald J Halsey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 16:36
CPC Classifications
F; F42; F42B; F42B3/00; F42B3/087; F42B3/093; B; B26; B26F; B26F3/00; B26F3/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
138 words
AN EXPLOSIVE FITTING FOR ATTACHMENT AROUND A CABLE OR THE LIKE AND CAPABLE OF SEVERING THE CABLE COMPRISING: (A) A SEPARABLE HOLDER FOR SUPPORTING A SHAPED CHARGE; (B) SAID HOLDER COMPRISING A BASE MEMBER AND A COVER MEMBER; (C) MEANS FOR DETACHABLY CONNECTING SAID MEMBERS; (D) SAID CHARGE BEING ELONGATE, AND THE HOLDER SUPPORTING THE SHAPED CHARGE IN A POSITION ORIENTED TRANSVERSELY THE CABLE; (E) SAID COVER MEMBER HAVING AN OPENING FOR INSERTION OF A PRIMER INTO THE CHARGE FOR IGNITING SAME; (F) REMOVABLE MEANS FOR SUPPORTING SAID PRIMER IN THE HOLDER; (G) A STRAP HAVING FREE ENDS CONNECTED TO SAID BASE MEMBER FOR CLAMPING THE HOLDER TO THE CABLE; AND (H) MEANS FOR DRAWING SAID FREE ENDS TOGETHER IN CLAMPING RELATION WHEREBY THE HOLDER CAN BE FIXED TO THE CABLE TO BE SERVED AT ANY DESIRABLE LOCATION.
Claim 2
Dependent Claim
138 words
AN EXPLOSIVE FITTING FOR ATTACHMENT AROUND A CABLE OR THE LIKE AND CAPABLE OF SEVERING THE CABLE COMPRISING: (A) A SEPARABLE HOLDER FOR SUPPORTING A SHAPED CHARGE; (B) SAID HOLDER COMPRISING A BASE MEMBER AND A COVER MEMBER; (C) MEANS FOR DETACHABLY CONNECTING SAID MEMBERS; (D) SAID CHARGE BEING ELONGATE, AND THE HOLDER SUPPORTING THE SHAPED CHARGE IN A POSITION ORIENTED TRANSVERSELY THE CABLE; (E) SAID COVER MEMBER HAVING AN OPENING FOR INSERTION OF A PRIMER INTO THE CHARGE FOR IGNITING SAME; (F) REMOVABLE MEANS FOR SUPPORTING SAID PRIMER IN THE HOLDER; (G) A STRAP HAVING FREE ENDS CONNECTED TO SAID BASE MEMBER FOR CLAMPING THE HOLDER TO THE CABLE; AND (H) MEANS FOR DRAWING SAID FREE ENDS TOGETHER IN CLAMPING RELATION WHEREBY THE HOLDER CAN BE FIXED TO THE CABLE TO BE SERVED AT ANY DESIRABLE LOCATION.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-13 | 1966-11-12 | 1967-05-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-13 | 1970-11-12 | 1971-05-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-13 | 1974-11-12 | 1975-05-14 | $7700.00 | Window Closed / Lapsed |