US3125909A
Expired / Lapsed
US
⏱️ 0.0 years remaining
figure
Assignee: —
•
Filing: —
•
Granted: 1964-03-24
•
Expires: 1981-03-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:07
CPC Classifications
H; H02; H02G; H02G1/00; H02G1/12; H02G1/1202; H02G1/1204; H02G1/1207; H02G1/1209; H02G1/1212
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
115 words
A BLADE STRUCTURE FOR USE IN A WIRE STRIPPER, A PAIR OF OPPOSED BLADES, AT LEAST ONE BEING MOVABLE TOWARD THE OTHER TO DEFINE AN OPENING AND CLOSING ACTION BETWEEN THEM, THE OPPOSED PORTION OF EACH BLADE HAVING TWO AREAS, THE FIRST BEING A GENERALLY SEMI-CYLINDRICAL COLLET, AND THE SECOND BEING AN INSULATION CUTTING KNIFE WITH A WIRE HOLE FORMED IN THE EDGE THEREOF HAVING A DIAMETER SUBSTANTIALLY LESS THAN THE DIAMETER OF THE COLLET AND GENERALLY CONCENTRIC THEREWITH, THE DIAMETER OF THE COLLET BEING SLIGHTLY LESS THAN THE DIAMETER OF THE INSULATION ON THE WIRE TO BE STRIPPED, AND FURTHER INCLUDING RELIEF AREAS LATERALLY ON EACH SIDE OF THE COLLET SO THAT WHEN THE
Claim 2
Dependent Claim
115 words
A BLADE STRUCTURE FOR USE IN A WIRE STRIPPER, A PAIR OF OPPOSED BLADES, AT LEAST ONE BEING MOVABLE TOWARD THE OTHER TO DEFINE AN OPENING AND CLOSING ACTION BETWEEN THEM, THE OPPOSED PORTION OF EACH BLADE HAVING TWO AREAS, THE FIRST BEING A GENERALLY SEMI-CYLINDRICAL COLLET, AND THE SECOND BEING AN INSULATION CUTTING KNIFE WITH A WIRE HOLE FORMED IN THE EDGE THEREOF HAVING A DIAMETER SUBSTANTIALLY LESS THAN THE DIAMETER OF THE COLLET AND GENERALLY CONCENTRIC THEREWITH, THE DIAMETER OF THE COLLET BEING SLIGHTLY LESS THAN THE DIAMETER OF THE INSULATION ON THE WIRE TO BE STRIPPED, AND FURTHER INCLUDING RELIEF AREAS LATERALLY ON EACH SIDE OF THE COLLET SO THAT WHEN THE
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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) | 1967-03-24 | 1967-09-23 | 1968-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-24 | 1971-09-23 | 1972-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-24 | 1975-09-23 | 1976-03-24 | $7700.00 | Window Closed / Lapsed |