US3307442A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical component lead-end shearing device
Assignee: Unisys Corp
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Filing: 1965-07-15
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Granted: 1967-03-07
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Expires: 1985-07-15
Abstract
No abstract record available.
Inventors
- 👤 Alfred E Imhoff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:47
CPC Classifications
H; H05; H05K; H05K13/00; H05K13/04; H05K13/0473; H05K13/0007; Y; Y10; Y10S; Y10S83/00; Y10S83/909; Y10S83/929; Y10S83/942; Y10T; Y10T83/00; Y10T83/748; Y10T83/7487; Y10T83/7573; Y10T83/869; Y10T83/8772
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
139 words
A DEVICE FOR SHEARING END PORTIONS OF ELECTRICAL CONDUCTORS PROJECTING FROM ELECTRONIC COMPONENTS AND FROM ONE SIDE OF A PRINTED CIRCUIT BOARD ON WHICH THE COMPONENTS ARE MOUNTED COMPRISING A FLEXIBLE SHEAR PLATE, MEANS HOLDING SAID SHEAR PLATE AGAINST MOVEMENT EDGEWISE, SAID SHEAR PLATE HAVING ONE SIDE THEREOF FOR RECEIVING THE BOARD IN BROADSIDE RELATIONSHIP AND HAVING HOLES THROUGH WHICH END PORTIONS OF THE CONDUCTORS PROJECT BEYOND THE OPPOSITE SIDE OF SAID SHEAR PLATE, A SHEARING TOOL MOVABLE TO TRAVERSE THE OTHER SIDE OF SAID SHEAR PLATE TO SHEAR THE PROJECTING END PORTIONS OF THE CONDUCTORS, A REMOVABLE DISPLACEABLE MATERIAL POSITIONED IN OVERLYING RELATIONSHIP TO THE SAID ONE SIDE OF SAID SHEARING PLATE WITH THE BOARD THEREBETWEEN AND DISPLACEABLE TO PACK AROUND AND INSULATE THE COMPONENTS AGAINST SHOCK, AND MEANS TO HOLD SAID MATERIAL DISPLACED TOWARD SAID SHEARING PLATE.
Claim 2
Independent Claim
139 words
A DEVICE FOR SHEARING END PORTIONS OF ELECTRICAL CONDUCTORS PROJECTING FROM ELECTRONIC COMPONENTS AND FROM ONE SIDE OF A PRINTED CIRCUIT BOARD ON WHICH THE COMPONENTS ARE MOUNTED COMPRISING A FLEXIBLE SHEAR PLATE, MEANS HOLDING SAID SHEAR PLATE AGAINST MOVEMENT EDGEWISE, SAID SHEAR PLATE HAVING ONE SIDE THEREOF FOR RECEIVING THE BOARD IN BROADSIDE RELATIONSHIP AND HAVING HOLES THROUGH WHICH END PORTIONS OF THE CONDUCTORS PROJECT BEYOND THE OPPOSITE SIDE OF SAID SHEAR PLATE, A SHEARING TOOL MOVABLE TO TRAVERSE THE OTHER SIDE OF SAID SHEAR PLATE TO SHEAR THE PROJECTING END PORTIONS OF THE CONDUCTORS, A REMOVABLE DISPLACEABLE MATERIAL POSITIONED IN OVERLYING RELATIONSHIP TO THE SAID ONE SIDE OF SAID SHEARING PLATE WITH THE BOARD THEREBETWEEN AND DISPLACEABLE TO PACK AROUND AND INSULATE THE COMPONENTS AGAINST SHOCK, AND MEANS TO HOLD SAID MATERIAL DISPLACED TOWARD SAID SHEARING PLATE.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-03-06 | 1970-09-05 | 1971-03-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-06 | 1974-09-05 | 1975-03-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-06 | 1978-09-05 | 1979-03-07 | $7700.00 | Window Closed / Lapsed |