Patent US3131737A successfully refreshed from Google Patents.
US3131737A
Expired / Lapsed
US
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Scarfed veneer end joining apparatus
Assignee: United States Plywood Corp
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Filing: 1960-08-17
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Granted: 1964-05-05
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Expires: 1980-08-17
Abstract
No abstract record available.
Inventors
- 👤 John J Pearl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:49
CPC Classifications
B; B27; B27D; B27D1/00; B27D1/10; Y; Y10; Y10T; Y10T156/00; Y10T156/17; Y10T156/1702; Y10T156/1744; Y10T156/1749; Y10T29/00; Y10T29/53; Y10T29/53961; Y10T29/5397
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
127 words
IN A SHEET END LOCATING DEVICE, SHEET-SUPPORTING MEANS, A CARRIAGE MOVABLE RELATIVE TO SAID SHEET-SUPPORTING MEANS, SHEET END LOCATING MEANS CARRIED BY SAID CARRIAGE ENGAGEABLE WITH THE END OF A SHEET ON SAID SHEETSUPPORTING MEANS BY MOVEMENT OF SAID CARRIAGE RELATIVE TO SAID SHEET-SUPPORTING MEANS, CARRIAGE DRIVE MEANS CONNECTED TO DRIVE SAID CARRIAGE RELATIVE TO A SHEET END TO BE ENGAGED BY SAID SHEET END LOCATING MEANS, AND CONTROL MEANS CONNECTED TO SAID CARRIAGE DRIVE MEANS AND MOUNTED ON SAID CARRIAGE IN POSITION FOR ENGAGEMENT BY THE END OF A SHEET ON SAID SHEET-SUPPORTING MEANS FOR DEENERGIZING SAID CARRIAGE DRIVE MEANS BY ENGAGEMENT OF SUCH SHEET END WITH SAID CONTROL MEANS WHEN SAID SHEET END IS DISPOSED IN A PREDETERMINED RELATIONSHIP TO SAID SHEET END LOCATING MEANS.
Claim 2
Dependent Claim
127 words
IN A SHEET END LOCATING DEVICE, SHEET-SUPPORTING MEANS, A CARRIAGE MOVABLE RELATIVE TO SAID SHEET-SUPPORTING MEANS, SHEET END LOCATING MEANS CARRIED BY SAID CARRIAGE ENGAGEABLE WITH THE END OF A SHEET ON SAID SHEETSUPPORTING MEANS BY MOVEMENT OF SAID CARRIAGE RELATIVE TO SAID SHEET-SUPPORTING MEANS, CARRIAGE DRIVE MEANS CONNECTED TO DRIVE SAID CARRIAGE RELATIVE TO A SHEET END TO BE ENGAGED BY SAID SHEET END LOCATING MEANS, AND CONTROL MEANS CONNECTED TO SAID CARRIAGE DRIVE MEANS AND MOUNTED ON SAID CARRIAGE IN POSITION FOR ENGAGEMENT BY THE END OF A SHEET ON SAID SHEET-SUPPORTING MEANS FOR DEENERGIZING SAID CARRIAGE DRIVE MEANS BY ENGAGEMENT OF SUCH SHEET END WITH SAID CONTROL MEANS WHEN SAID SHEET END IS DISPOSED IN A PREDETERMINED RELATIONSHIP TO SAID SHEET END LOCATING MEANS.
References Cited (Backward Citations)
US331519A
Cited
US1325185A
Cited
US1685613A
Cited
US1490594A
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US1771105A
Cited
US2129276A
Cited
US2184862A
Cited
US2532419A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-05 | 1967-11-04 | 1968-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-05 | 1971-11-04 | 1972-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-05 | 1975-11-04 | 1976-05-05 | $7700.00 | Window Closed / Lapsed |