Patent US1291975A successfully refreshed from Google Patents.
Patent US3266700A successfully refreshed from Google Patents.
US3266700A
Expired / Lapsed
US
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Pipeline welding assembly
Assignee: Bauer & Associates Inc
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Filing: 1964-09-15
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Granted: 1966-08-16
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Expires: 1984-09-15
Abstract
No abstract record available.
Inventors
- 👤 Howard C Bauer
- 👤 Robert G Bell
- 👤 Robert D Mitchell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 21:45
CPC Classifications
B; B23; B23K; B23K9/00; B23K9/02; B23K9/028; B23K9/0282; B23K9/0286
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
120 words
IN COMBINATION, A WELDING ASSEMBLY FOR SECURING ADJACENT ENDS OF PIPE IN END-TO-END RELATION AND INCLUDING A BASE MEMBER ADAPTED TO BE RECEIVED CONCENTRICALLY OVER A PIECE OF PIPE, WELDING MEANS SECURED TO SAID BASE MEMBER, CENTERING MEANS ON SAID BASE MEMBER ADAPTED TO CENTER SAID BASE MEMBER ON SAID PIPE, LOCATING MEANS ON SAID BASE MEMBER FOR LOCATING SAID BASE MEMBER AND SAID WELDING MEANS IN A PREDETERMINED SPACED RELATION FROM THE END OF SAID PIPE, CLAMPING MEANS ON SAID BASE MEMBER FOR SECURING SAID BASE MEMBER TO SAID PIPE, AND SPACING MEANS ON SAID BASE MEMBER ADAPTED TO SPACE AN ADDITIONAL PIECE OF PIPE FROM SAID ONE PIECE OF PIPE TO FACILITATE THE WELDING OF THE JOINT THEREBETWEEN.
Claim 2
Dependent Claim
120 words
IN COMBINATION, A WELDING ASSEMBLY FOR SECURING ADJACENT ENDS OF PIPE IN END-TO-END RELATION AND INCLUDING A BASE MEMBER ADAPTED TO BE RECEIVED CONCENTRICALLY OVER A PIECE OF PIPE, WELDING MEANS SECURED TO SAID BASE MEMBER, CENTERING MEANS ON SAID BASE MEMBER ADAPTED TO CENTER SAID BASE MEMBER ON SAID PIPE, LOCATING MEANS ON SAID BASE MEMBER FOR LOCATING SAID BASE MEMBER AND SAID WELDING MEANS IN A PREDETERMINED SPACED RELATION FROM THE END OF SAID PIPE, CLAMPING MEANS ON SAID BASE MEMBER FOR SECURING SAID BASE MEMBER TO SAID PIPE, AND SPACING MEANS ON SAID BASE MEMBER ADAPTED TO SPACE AN ADDITIONAL PIECE OF PIPE FROM SAID ONE PIECE OF PIPE TO FACILITATE THE WELDING OF THE JOINT THEREBETWEEN.
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) | 1969-08-15 | 1970-02-14 | 1970-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-15 | 1974-02-14 | 1974-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-15 | 1978-02-14 | 1978-08-16 | $7700.00 | Window Closed / Lapsed |