Patent US3381359A successfully refreshed from Google Patents.
US3381359A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Casing fastening machine
Assignee: Individual
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Filing: 1966-04-08
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Granted: 1968-05-07
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Expires: 1986-04-08
Abstract
No abstract record available.
Inventors
- 👤 Paul G K Schroeder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:39
CPC Classifications
B; B65; B65B; B65B51/00; B65B51/04; Y; Y10; Y10T; Y10T29/00; Y10T29/51; Y10T29/5176; Y10T29/5177; Y10T29/53; Y10T29/53478; Y10T29/53487; Y10T29/53513; Y10T29/53709; Y10T29/53787
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
192 words
A CASING FASTENING MACHINE FOR FASTENING STAPLE-LIKE FASTENERS ONTO OPEN CASING ENDS, COMPRISING, IN COMBINATION: A BASE, AN UPRIGHT MOUNTING ATTACHED TO SAID BASE, AND HAVING A FLAT INNER FACE, A THROAT CUT INTO THE FORWARD LOWER PORTION OF SAID UPRIGHT, A FASTENER-PASSING OPENING CUT INTO SAID UPRIGHT ABOVE SAID THROAT, A RUNWAY ENCLOSURE DISPOSED AGAINST THE INSIDE OF SAID UPRIGHT OPPOSITE SAID OPENING AND DESIGNED TO SLIDE ONLY VERTICALLY ON SAID UPRIGHT, A VERTICAL RUNWAY CUT IN THE LOWER PORTION OF THE INNER FACE OF SAID ENCLOSURE IN A MANNER SUCH AS TO ENABLE FASTENERS ENTERING SAID OPENING TO BE DRIVEN DOWN IN SAID RUNWAY, A CRIMPING DIE MOUNTED ON THE INSIDE OF SAID UPRIGHT ALONGSIDE SAID THROAT AND IN LINE WITH SAID RUNWAY AND DESIGNED TO ENABLE CRIMPING THEREON OF A FASTENER AFTER IT HAS CIRCUMSCRIBED SAID CASING, A VERTICALLY-ACTUATABLE LEVER PIVOTALLY MOUNTED AT ITS INNER END TO SAID UPRIGHT, AN ARM PIVOTALLY MOUNTED AT ONE END ON SAID LEVER OUTWARDLY OF SAID LEVER PIVOT AND PIVOTALLY ATTACHED AT ITS OTHER END TO SAID ENCLOSURE, A VERTICALLY MOVABLE LATERALLY-CORRECTED DRIVER ARM PIVOTALLY CONNECTED AT ONE END TO SAID LEVER ADJACENT
Claim 2
Dependent Claim
192 words
A CASING FASTENING MACHINE FOR FASTENING STAPLE-LIKE FASTENERS ONTO OPEN CASING ENDS, COMPRISING, IN COMBINATION: A BASE, AN UPRIGHT MOUNTING ATTACHED TO SAID BASE, AND HAVING A FLAT INNER FACE, A THROAT CUT INTO THE FORWARD LOWER PORTION OF SAID UPRIGHT, A FASTENER-PASSING OPENING CUT INTO SAID UPRIGHT ABOVE SAID THROAT, A RUNWAY ENCLOSURE DISPOSED AGAINST THE INSIDE OF SAID UPRIGHT OPPOSITE SAID OPENING AND DESIGNED TO SLIDE ONLY VERTICALLY ON SAID UPRIGHT, A VERTICAL RUNWAY CUT IN THE LOWER PORTION OF THE INNER FACE OF SAID ENCLOSURE IN A MANNER SUCH AS TO ENABLE FASTENERS ENTERING SAID OPENING TO BE DRIVEN DOWN IN SAID RUNWAY, A CRIMPING DIE MOUNTED ON THE INSIDE OF SAID UPRIGHT ALONGSIDE SAID THROAT AND IN LINE WITH SAID RUNWAY AND DESIGNED TO ENABLE CRIMPING THEREON OF A FASTENER AFTER IT HAS CIRCUMSCRIBED SAID CASING, A VERTICALLY-ACTUATABLE LEVER PIVOTALLY MOUNTED AT ITS INNER END TO SAID UPRIGHT, AN ARM PIVOTALLY MOUNTED AT ONE END ON SAID LEVER OUTWARDLY OF SAID LEVER PIVOT AND PIVOTALLY ATTACHED AT ITS OTHER END TO SAID ENCLOSURE, A VERTICALLY MOVABLE LATERALLY-CORRECTED DRIVER ARM PIVOTALLY CONNECTED AT ONE END TO SAID LEVER ADJACENT
References Cited (Backward Citations)
US2880419A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-07 | 1971-11-06 | 1972-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-07 | 1975-11-06 | 1976-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-07 | 1979-11-06 | 1980-05-07 | $7700.00 | Window Closed / Lapsed |