US3261481A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Magnetic feed and positioning means for automatic assembly mechanism
Assignee: Cooper Industries LLC
•
Filing: 1964-05-06
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Granted: 1966-07-19
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Expires: 1984-05-06
Abstract
No abstract record available.
Inventors
- 👤 Martin J Laverty
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:58
CPC Classifications
H; H01; H01H; H01H11/00; B; B23; B23P; B23P19/00; B23P19/001; B23P19/006; H01H69/00; H05; H05K; H05K13/00; H05K13/02; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49908; Y10T29/49915; Y10T29/49917; Y10T29/49918
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
127 words
IN AN APPARATUS FOR INSERTING A MAGNETIC POLE PIECE INTO A NON-MAGNETIC TUBE, THE IMPROVEMENT COMPRISING; A LONGITUDINAL TRNSPORT MEMBER HAVING A FREE END FOR INSERTION INTO SAID NON-MAGNETIC TUBE LOCATED AXIALLY RELATIVE TO THE LONGITUDINAL AXIS OF SAID MEMBER, SAID TRANSPORT MEMBER BEING MOVABLY MOUNTED TO TRAVEL FORWARD AND RETURN TO ITS HOME POSITION ALONG ITS LONGITUDINAL AXIS, A PAIR OF MAGNETS ADJACENT EACH OTHER AT THE FREE END, THE SOUTH AND NORTH POLES OF A FACE OF ONE MAGNET BEING ADJACENTLY OPPOSED TO THE NORTH AND SOUTH POLES RESPECTIVELY OF A FACE OF THE OTHER MAGNET, THE OPPOSED FACES OF SAID MAGNETS BEING DISPOSED ALONG THE AXIS OF SAID LONGITUDINAL MEMBERS, MEANS LOCATED NEAR THE FREE END OF SAID TRANSPORT MEMBER FOR DELIVERING A MAGNETIC
Claim 2
Dependent Claim
127 words
IN AN APPARATUS FOR INSERTING A MAGNETIC POLE PIECE INTO A NON-MAGNETIC TUBE, THE IMPROVEMENT COMPRISING; A LONGITUDINAL TRNSPORT MEMBER HAVING A FREE END FOR INSERTION INTO SAID NON-MAGNETIC TUBE LOCATED AXIALLY RELATIVE TO THE LONGITUDINAL AXIS OF SAID MEMBER, SAID TRANSPORT MEMBER BEING MOVABLY MOUNTED TO TRAVEL FORWARD AND RETURN TO ITS HOME POSITION ALONG ITS LONGITUDINAL AXIS, A PAIR OF MAGNETS ADJACENT EACH OTHER AT THE FREE END, THE SOUTH AND NORTH POLES OF A FACE OF ONE MAGNET BEING ADJACENTLY OPPOSED TO THE NORTH AND SOUTH POLES RESPECTIVELY OF A FACE OF THE OTHER MAGNET, THE OPPOSED FACES OF SAID MAGNETS BEING DISPOSED ALONG THE AXIS OF SAID LONGITUDINAL MEMBERS, MEANS LOCATED NEAR THE FREE END OF SAID TRANSPORT MEMBER FOR DELIVERING A MAGNETIC
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-18 | 1970-01-17 | 1970-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-18 | 1974-01-17 | 1974-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-18 | 1978-01-17 | 1978-07-19 | $7700.00 | Window Closed / Lapsed |