Patent US3075457A successfully refreshed from Google Patents.
US3075457A
Expired / Lapsed
US
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Marking apparatus
Assignee: Adolph Gottscho Inc
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Filing: 1960-01-29
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Granted: 1963-01-29
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Expires: 1980-01-29
Abstract
No abstract record available.
Inventors
- 👤 Francis C Worth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:12
CPC Classifications
B; B41; B41F; B41F19/00; B41F19/02; B41F19/06; B41F19/064; B41F19/068; B41F1/00; B41F1/26; B41P; B41P2219/00; B41P2219/10; B41P2219/13; B41P2219/132; B41P2219/20
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
139 words
A MARKING APPARATUS COMPRISING A BASE PLATE, A PAIR OF UPSTANDING END PLATES AT THE OPPOSITE ENDS OF SAID BASE PLATE, AN ELONGATED DRIVE SHAFT JOURNALLED IN SAID END PLATES AND DISPOSED GENERALLY PARALLEL TO THE BASE PLATE, A SUPPLY SPOOL FOR CARRYING A ROLL OF HOT ROLL LEAF STAMPING TAPE REMOVABLY MOUNTED ON THE BASE PLATE, A FRICTION BRAKE FOR YIELDABLY RESISTING ROTATION OF SAID SUPPLY SPOOL, AN IMPRESSION CARRYING ARM PIVOTALLY MOUNTED ON THE BASE PLATE, CAM MEANS ON SAID DRIVE SHAFT OPERATING THE IMPRESSION CARRYING ARM, A ONE-WAY ROTATABLE TAKE-UP REEL MOUNTED ON THE BASE PLATE, DRIVE MEANS INTERCONNECTING SAID DRIVE SHAFT AND SAID TAKE-UP REEL AND INCLUDING ELASTICALLY YIELDABLE TRANSMISSION MEANS PERMITTING SAID DRIVE SHAFT TO ROTATE WHILE SAID TAKE-UP REEL IS HELD AT REST AND OPERATIVE TO STORE DRIVING ENERGY DURING SUCH RELATIVE RO-
Claim 2
Dependent Claim
139 words
A MARKING APPARATUS COMPRISING A BASE PLATE, A PAIR OF UPSTANDING END PLATES AT THE OPPOSITE ENDS OF SAID BASE PLATE, AN ELONGATED DRIVE SHAFT JOURNALLED IN SAID END PLATES AND DISPOSED GENERALLY PARALLEL TO THE BASE PLATE, A SUPPLY SPOOL FOR CARRYING A ROLL OF HOT ROLL LEAF STAMPING TAPE REMOVABLY MOUNTED ON THE BASE PLATE, A FRICTION BRAKE FOR YIELDABLY RESISTING ROTATION OF SAID SUPPLY SPOOL, AN IMPRESSION CARRYING ARM PIVOTALLY MOUNTED ON THE BASE PLATE, CAM MEANS ON SAID DRIVE SHAFT OPERATING THE IMPRESSION CARRYING ARM, A ONE-WAY ROTATABLE TAKE-UP REEL MOUNTED ON THE BASE PLATE, DRIVE MEANS INTERCONNECTING SAID DRIVE SHAFT AND SAID TAKE-UP REEL AND INCLUDING ELASTICALLY YIELDABLE TRANSMISSION MEANS PERMITTING SAID DRIVE SHAFT TO ROTATE WHILE SAID TAKE-UP REEL IS HELD AT REST AND OPERATIVE TO STORE DRIVING ENERGY DURING SUCH RELATIVE RO-
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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) | 1966-01-28 | 1966-07-30 | 1967-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-28 | 1970-07-30 | 1971-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-28 | 1974-07-30 | 1975-01-29 | $7700.00 | Window Closed / Lapsed |