Patent US3176822A successfully refreshed from Google Patents.
US3176822A
Expired / Lapsed
US
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Semi-automatic dryer feeder
Assignee: Weyerhaeuser Co
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Filing: 1962-12-21
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Granted: 1965-04-06
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Expires: 1982-12-21
Abstract
No abstract record available.
Inventors
- 👤 Jack A Schikofsky
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:07
CPC Classifications
F; F26; F26B; F26B25/00; F26B25/001; F26B25/003; F26B25/004
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
96 words
AN APPARATUS FOR CONVEYING A PLURALITY OF VENEER SHEETS ONTO A DRYER CONVEYOR, COMPRISING: A DRYER CONVEYOR; A CROSS-FEED CONVEYOR TABLE ADAPTED TO CARRY THE VENEER SHEETS TRANSVERSELY OF THE DIRECTION OF TRAVEL OF THE DRYER CONVEYOR TO A PREDETERMINED STATION, A BOTTOM ROLLER MOUNTED ON SAID CONVEYOR TABLE ADJACENT THE DRYER CONVEYOR CONNECTED TO A POWER SOURCE AND ADAPTED TO CONVEY THE PLURALITY OF VENEER SHEETS UNIFORMLY ONTO THE DRYER CONVEYOR, A PLURALITY OF WHEEL MEANS MOUNTED ABOVE SAID BOTTOM ROLLER AND MEANS TO LOWER THE WHEEL MEANS INTO GRIPPING RELATIONSHIP WITH SAID BOTTOM ROLLER.
Claim 2
Independent Claim
96 words
AN APPARATUS FOR CONVEYING A PLURALITY OF VENEER SHEETS ONTO A DRYER CONVEYOR, COMPRISING: A DRYER CONVEYOR; A CROSS-FEED CONVEYOR TABLE ADAPTED TO CARRY THE VENEER SHEETS TRANSVERSELY OF THE DIRECTION OF TRAVEL OF THE DRYER CONVEYOR TO A PREDETERMINED STATION, A BOTTOM ROLLER MOUNTED ON SAID CONVEYOR TABLE ADJACENT THE DRYER CONVEYOR CONNECTED TO A POWER SOURCE AND ADAPTED TO CONVEY THE PLURALITY OF VENEER SHEETS UNIFORMLY ONTO THE DRYER CONVEYOR, A PLURALITY OF WHEEL MEANS MOUNTED ABOVE SAID BOTTOM ROLLER AND MEANS TO LOWER THE WHEEL MEANS INTO GRIPPING RELATIONSHIP WITH SAID BOTTOM ROLLER.
References Cited (Backward Citations)
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US2184905A
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US2668703A
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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) | 1968-04-05 | 1968-10-05 | 1969-04-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-05 | 1972-10-05 | 1973-04-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-05 | 1976-10-05 | 1977-04-06 | $7700.00 | Window Closed / Lapsed |