US3081396A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for forming and welding
Assignee: AT&T Inc
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Filing: 1961-01-09
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Granted: 1963-03-12
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Expires: 1981-01-09
Abstract
No abstract record available.
Inventors
- 👤 Kenneth F Johnson
- 👤 Amos L Quinlan
- 👤 Ben L Wright
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 16:34
CPC Classifications
H; H05; H05K; H05K13/00; H05K13/04; H05K13/043; H05K13/0443; B; B23; B23K; B23K9/00; B23K9/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
131 words
IN A WELDING APPARATUS HAVING A WELDING STATION AND A PLURALITY OF LOADING STATIONS, MEANS FOR SUPPORTING AN ARTICLE AT THE WELDING STATION, A PLURALITY OF WELDING HEADS INDIVIDUAL TO THE LOADING STATIONS FOR RECEIVING PARTS TO BE WELDED ONTO THE ARTICLE, MEANS MOUNTING THE WELDING HEADS FOR MOVEMENT ALONG PREDETERMINED PATHS TO THE LOADING STATIONS FOR THE LOADING OF PARTS THEREON AND TO THE WELDING STATION AND FOR MOVEMENT AT SAID WELDING STATION TRANSVERSELY OF SAID PATHS TO CARRY THE PARTS INTO ENGAGEMENT WITH THE ARTICLE, MEANS FOR MOVING THE WELDING HEADS TO AND FORM THE WELDING STATION AND THE LOADING STATIONS IN TIMED RELATION TO ONE ANOTHER, AND MEANS FOR MOVING THE WELDING HEADS TRANSVERSELY AT THE WELDING STATION TO EFFECT THE ENGAGEMENT OF THE PARTS WITH THE ARTICLE.
Claim 2
Dependent Claim
131 words
IN A WELDING APPARATUS HAVING A WELDING STATION AND A PLURALITY OF LOADING STATIONS, MEANS FOR SUPPORTING AN ARTICLE AT THE WELDING STATION, A PLURALITY OF WELDING HEADS INDIVIDUAL TO THE LOADING STATIONS FOR RECEIVING PARTS TO BE WELDED ONTO THE ARTICLE, MEANS MOUNTING THE WELDING HEADS FOR MOVEMENT ALONG PREDETERMINED PATHS TO THE LOADING STATIONS FOR THE LOADING OF PARTS THEREON AND TO THE WELDING STATION AND FOR MOVEMENT AT SAID WELDING STATION TRANSVERSELY OF SAID PATHS TO CARRY THE PARTS INTO ENGAGEMENT WITH THE ARTICLE, MEANS FOR MOVING THE WELDING HEADS TO AND FORM THE WELDING STATION AND THE LOADING STATIONS IN TIMED RELATION TO ONE ANOTHER, AND MEANS FOR MOVING THE WELDING HEADS TRANSVERSELY AT THE WELDING STATION TO EFFECT THE ENGAGEMENT OF THE PARTS WITH THE ARTICLE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-03-11 | 1966-09-10 | 1967-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-11 | 1970-09-10 | 1971-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-11 | 1974-09-10 | 1975-03-12 | $7700.00 | Window Closed / Lapsed |