US3079672A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Methods of making electrical circuit boards
Assignee: AT&T Inc
•
Filing: 1956-08-17
•
Granted: 1963-03-05
•
Expires: 1976-08-17
Abstract
No abstract record available.
Inventors
- 👤 Jr Lewis A Bain
- 👤 Martin S Burg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 05:27
CPC Classifications
H; H05; H05K; H05K7/00; H05K7/02; H05K7/06; H05K3/00; H05K3/40; H05K3/4038; H05K3/4084; H05K2201/00; H05K2201/01; H05K2201/0104; H05K2201/0129; H05K2201/10; H05K2201/10227; H05K2201/10287; H05K2203/00; H05K2203/11; H05K2203/1189; H05K3/10; H05K3/103; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49124; Y10T29/49155; Y10T29/49162; Y10T29/49165; Y10T29/49826; Y10T29/49833; Y10T29/49908
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
105 words
A METHOD OF MAKING ELECTRICAL CIRCUIT BOARDS WHICH COMPRISES FORMING WIRES INTO PREDETERMINED SHAPES WITH THE END PORTIONS OF PREDETERMINED LENGTH DISPOSED PARALLEL TO ONE ANOTHER IN THE SAME DIRECTION TRANSVERSELY OF THE INTERMEDIATE PORTIONS OF THE WIRES, HEATING THE WIRES AND MOVING THE WIRES PARALLEL TO THE END PORTIONS THEREOF IN A DIRECTION TOWARD AND PERPENDICULAR TO A THERMOPLASTIC BOARD OF LESS THICKNESS THAN THE LENGTH OF THE END PORTIONS OF THE WIRES TO FORCE THE END PORTIONS OF THE WIRES THROUGH THE BOARD TO FORM TERMINAL POSTS PROJECTING FROM THE BOARD AND TO EMBED THE INTERMEDIATE PORTIONS OF THE WIRES IN THE BOARD.
Claim 2
Independent Claim
105 words
A METHOD OF MAKING ELECTRICAL CIRCUIT BOARDS WHICH COMPRISES FORMING WIRES INTO PREDETERMINED SHAPES WITH THE END PORTIONS OF PREDETERMINED LENGTH DISPOSED PARALLEL TO ONE ANOTHER IN THE SAME DIRECTION TRANSVERSELY OF THE INTERMEDIATE PORTIONS OF THE WIRES, HEATING THE WIRES AND MOVING THE WIRES PARALLEL TO THE END PORTIONS THEREOF IN A DIRECTION TOWARD AND PERPENDICULAR TO A THERMOPLASTIC BOARD OF LESS THICKNESS THAN THE LENGTH OF THE END PORTIONS OF THE WIRES TO FORCE THE END PORTIONS OF THE WIRES THROUGH THE BOARD TO FORM TERMINAL POSTS PROJECTING FROM THE BOARD AND TO EMBED THE INTERMEDIATE PORTIONS OF THE WIRES IN THE BOARD.
References Cited (Backward Citations)
US2734150A
Cited
US1739246A
Cited
US1694802A
Cited
US2120711A
Cited
GB515813A
Cited
CH205694A
Cited
US2320498A
Cited
US2599710A
Cited
US2722720A
Cited
US2743507A
Cited
US2716268A
Cited
US2773158A
Cited
US2862992A
Cited
US2955351A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-03-04 | 1966-09-03 | 1967-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-04 | 1970-09-03 | 1971-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-04 | 1974-09-03 | 1975-03-05 | $7700.00 | Window Closed / Lapsed |