Patent US3193660A successfully refreshed from Google Patents.
US3193660A
Expired / Lapsed
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Convertible vertical welding machine
Assignee: La Soudure Electrique Autogene SA
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Filing: 1963-09-04
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Granted: 1965-07-06
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Expires: 1983-09-04
Abstract
No abstract record available.
Inventors
- 👤 Rene D Colinet
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 16:34
CPC Classifications
B; B23; B23K; B23K9/00; B23K9/02; B23K9/0209
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
95 words
IN A DEVICE FOR THE VERTICAL WELDING OF PLATES IN TWO DIFFERENT RELATIONSHIPS, UPRIGHTS, A CARRIAGE VERTICALLY MOVABLE ON THE UPRIGHTS, A SWINGABLE CARRIAGE MOUNTED ON THE VERTICALLY MOVABLE CARRIAGE, SAID SWINGABLE CARRIAGE DISPOSABLE IN ONE POSITION FOR VERTICAL WELDING SUBSTANTIALLY PARALLEL TO THE PLANE OF THE AXES OF THE UPRIGHTS AND IN THE ALTERNATIVE IN A POSITION SUBSTANTIALLY PERPENDICULAR TO THE PLANE OF THE AXES OF THE UPRIGHTS, MEANS FOR SWINGING THE SWINGABLE CARRIAGE BETWEEN THE TWO POSITIONS FOR VERTICAL WELDING AND AN ELECTRODE FEED MECHANISM MOUNTED ON AND MOVABLE WITH THE SWINGABLE CARRIAGE.
Claim 2
Dependent Claim
95 words
IN A DEVICE FOR THE VERTICAL WELDING OF PLATES IN TWO DIFFERENT RELATIONSHIPS, UPRIGHTS, A CARRIAGE VERTICALLY MOVABLE ON THE UPRIGHTS, A SWINGABLE CARRIAGE MOUNTED ON THE VERTICALLY MOVABLE CARRIAGE, SAID SWINGABLE CARRIAGE DISPOSABLE IN ONE POSITION FOR VERTICAL WELDING SUBSTANTIALLY PARALLEL TO THE PLANE OF THE AXES OF THE UPRIGHTS AND IN THE ALTERNATIVE IN A POSITION SUBSTANTIALLY PERPENDICULAR TO THE PLANE OF THE AXES OF THE UPRIGHTS, MEANS FOR SWINGING THE SWINGABLE CARRIAGE BETWEEN THE TWO POSITIONS FOR VERTICAL WELDING AND AN ELECTRODE FEED MECHANISM MOUNTED ON AND MOVABLE WITH THE SWINGABLE CARRIAGE.
References Cited (Backward Citations)
US2742554A
Cited
US2997571A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-07-05 | 1969-01-04 | 1969-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-05 | 1973-01-04 | 1973-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-05 | 1977-01-04 | 1977-07-06 | $7700.00 | Window Closed / Lapsed |