US3157884A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fastener inserting tools
Assignee: United Shoe Machinery Corp
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Filing: 1962-12-10
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Granted: 1964-11-24
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Expires: 1982-12-10
Abstract
No abstract record available.
Inventors
- 👤 Harold T Decot
- 👤 Norman S Derrah
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 08:14
CPC Classifications
B; B25; B25C; B25C1/00; B25C1/001; B25C1/005
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
84 words
A TOOL FOR INSERTING FASTENERS HAVING HEADS AND SHANKS COMPRISING, IN COMBINATION, MEANS FOR GUIDING FASTENERS FOR FEEDING MOVEMENT WITH THEIR HEADS UNIFORMLY ORIENTED AND WITH THEIR SHANKS IN A COMMON PLANE, A DRIVER MOVABLE ALONG A PREDETERMINED PATH ADJACENT THE DELIVERY END OF THE GUIDING MEANS AND LATERALLY OFFSET FROM SAID GUIDING MEANS IN A DIRECTION NORMAL TO THE PLANE DEFINED BY THE FASTENER SHANKS, AND MEANS FOR LOCATING A PORTION OF ONE FASTENER AT A TIME IN THE PATH OF SAID DRIVER.
Claim 2
Dependent Claim
84 words
A TOOL FOR INSERTING FASTENERS HAVING HEADS AND SHANKS COMPRISING, IN COMBINATION, MEANS FOR GUIDING FASTENERS FOR FEEDING MOVEMENT WITH THEIR HEADS UNIFORMLY ORIENTED AND WITH THEIR SHANKS IN A COMMON PLANE, A DRIVER MOVABLE ALONG A PREDETERMINED PATH ADJACENT THE DELIVERY END OF THE GUIDING MEANS AND LATERALLY OFFSET FROM SAID GUIDING MEANS IN A DIRECTION NORMAL TO THE PLANE DEFINED BY THE FASTENER SHANKS, AND MEANS FOR LOCATING A PORTION OF ONE FASTENER AT A TIME IN THE PATH OF SAID DRIVER.
References Cited (Backward Citations)
US3012247A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-11-24 | 1968-05-25 | 1968-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-24 | 1972-05-25 | 1972-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-24 | 1976-05-25 | 1976-11-24 | $7700.00 | Window Closed / Lapsed |