US3358896A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Full-circle welding machine
Assignee: MCINERNEY SPRING AND WIRE Co
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Filing: 1965-05-10
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Granted: 1967-12-19
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Expires: 1985-05-10
Abstract
No abstract record available.
Inventors
- 👤 Robert E Kemp
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 13:35
CPC Classifications
B; B23; B23K; B23K9/00; B23K9/02; B23K9/028; B23K9/0282
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
101 words
A MACHINE FOR WELDING THE FULL CIRCUMFERENCE OF A PARTICULAR PRIMARY MEMBER AT A JUNCTION WITH A PARTICULAR TRANSVERSE MEMBER, SAID MACHINE COMPRISING: A FRAME HAVING ARCUATE GUIDEWAY MEANS; A RECEPTACLE ON SAID MACHINE FOR ROTATABLY RECEIVING A PRIMARY MEMBER IN A POSITION COAXIAL WITH THE AXIS OF CURVATURE OF SAID ARCUATE GUIDEWAY MEANS; A CARRIER MOVABLY MOUNTED IN SAID GUIDEWAY MEANS, SAID CARRIER BEING PROVIDED WITH AT LEAST ONE WELDING TORCH DISPOSED IN A POSITION TO OPERATE ON A PRIMARY MEMBER MOUNTED IN A RECEPTACLE;. CLAMPING MEANS ROTATABLY MOUNTED ON SAID FRAME FOR GRIPPING A TRANSVERSE MEMBER, SAID CLAMPING MEANS
Claim 2
Dependent Claim
101 words
A MACHINE FOR WELDING THE FULL CIRCUMFERENCE OF A PARTICULAR PRIMARY MEMBER AT A JUNCTION WITH A PARTICULAR TRANSVERSE MEMBER, SAID MACHINE COMPRISING: A FRAME HAVING ARCUATE GUIDEWAY MEANS; A RECEPTACLE ON SAID MACHINE FOR ROTATABLY RECEIVING A PRIMARY MEMBER IN A POSITION COAXIAL WITH THE AXIS OF CURVATURE OF SAID ARCUATE GUIDEWAY MEANS; A CARRIER MOVABLY MOUNTED IN SAID GUIDEWAY MEANS, SAID CARRIER BEING PROVIDED WITH AT LEAST ONE WELDING TORCH DISPOSED IN A POSITION TO OPERATE ON A PRIMARY MEMBER MOUNTED IN A RECEPTACLE;. CLAMPING MEANS ROTATABLY MOUNTED ON SAID FRAME FOR GRIPPING A TRANSVERSE MEMBER, SAID CLAMPING MEANS
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-18 | 1971-06-19 | 1971-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-18 | 1975-06-19 | 1975-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-18 | 1979-06-19 | 1979-12-19 | $7700.00 | Window Closed / Lapsed |