Patent US3083741A successfully refreshed from Google Patents.
US3083741A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for making welded wire fabric
Assignee: Colorado Fuel and Iron Corp
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Filing: 1960-10-11
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Granted: 1963-04-02
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Expires: 1980-10-11
Abstract
No abstract record available.
Inventors
- 👤 Poy James W De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:55
CPC Classifications
B; B21; B21F; B21F27/00; B21F27/08; B21F27/10; B23; B23K; B23K11/00; B23K11/002; B23K11/008; B23K11/0086
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
153 words
IN A MACHINE FOR MAKING WELDED WIRE FABRIC HAVING MEANS FOR SUPPORTING IN PARALLEL SPACED RELATION AND UNDER APPROPRIATE TENSION A PLURALITY OF WIRES TO FORM THE WARP WIRES OF THE FABRIC AND HAVING A ROW OF STATIONARY ELECTRODES AND A ROW OF MOVABLE ELECTRODES COOPERATING THEREWITH AT A WELDING POSITION, THE MOVABLE ELECTRODES BEING CARRIED ON A FRAME HAVING MOVEMENT TOWARD AND AWAY FROM SAID STATIONARY ELECTRODES, THE IMPROVEMENT WHICH COMPRISES A GAUGE PLATE MOUNTED ON THE FRAME, TWO ROWS OF GAUGING FINGERS MOUNTED ON THE GAUGE PLATE AND MOVABLE BY THE FRAME INTO AND OUT OF THE PLANE OF THE WELDED FABRIC, THE FINGERS OF BOTH SAID ROWS HAVING THEIR FACES PROJECTING IN THE SAME DIRECTION OPPOSITE TO THE DIRECTION OF FABRIC MOVEMENT, MEANS FOR IMPARTING STEP-BY-STEP MOVEMENT TO THE FABRIC FOR EACH WELDING OPERATION, EACH ADVANCE MOVEMENT OF THE FABRIC BEING STOPPED AT WELDING POSITION BY ENGAGEMENT OF A CROSS
Claim 2
Dependent Claim
153 words
IN A MACHINE FOR MAKING WELDED WIRE FABRIC HAVING MEANS FOR SUPPORTING IN PARALLEL SPACED RELATION AND UNDER APPROPRIATE TENSION A PLURALITY OF WIRES TO FORM THE WARP WIRES OF THE FABRIC AND HAVING A ROW OF STATIONARY ELECTRODES AND A ROW OF MOVABLE ELECTRODES COOPERATING THEREWITH AT A WELDING POSITION, THE MOVABLE ELECTRODES BEING CARRIED ON A FRAME HAVING MOVEMENT TOWARD AND AWAY FROM SAID STATIONARY ELECTRODES, THE IMPROVEMENT WHICH COMPRISES A GAUGE PLATE MOUNTED ON THE FRAME, TWO ROWS OF GAUGING FINGERS MOUNTED ON THE GAUGE PLATE AND MOVABLE BY THE FRAME INTO AND OUT OF THE PLANE OF THE WELDED FABRIC, THE FINGERS OF BOTH SAID ROWS HAVING THEIR FACES PROJECTING IN THE SAME DIRECTION OPPOSITE TO THE DIRECTION OF FABRIC MOVEMENT, MEANS FOR IMPARTING STEP-BY-STEP MOVEMENT TO THE FABRIC FOR EACH WELDING OPERATION, EACH ADVANCE MOVEMENT OF THE FABRIC BEING STOPPED AT WELDING POSITION BY ENGAGEMENT OF A CROSS
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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) | 1966-04-01 | 1966-10-01 | 1967-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-01 | 1970-10-01 | 1971-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-01 | 1974-10-01 | 1975-04-02 | $7700.00 | Window Closed / Lapsed |