US3128697A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Locking means for belt type stamp imprinting devices
Assignee: Individual
•
Filing: 1962-05-23
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Granted: 1964-04-14
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Expires: 1982-05-23
Abstract
No abstract record available.
Inventors
- 👤 Paul L Clausing
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 11:37
CPC Classifications
B; B41; B41K; B41K1/00; B41K1/08; B41K1/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
146 words
IN A LOCKABLE BELT TYPE STAMP IMPRINTING DEVICE, COMPRISING, IN COMBINATION, A FRAME PORTION, TWO SPACED APART ARMS OPERATIVELY SECURED TO SAID FRAME, A BAR EXTENDING BETWEEN THE FORWARD ENDS OF SAID TWO ARMS, A SHAFT CONNECTED TO AND EXTENDING BETWEEN SAID TWO ARMS AND SPACED APART FROM SAID BAR, A PLURALITY OF DISC PLATE MEMBERS EACH HAVING A HUB PORTION IN THE FORM OF A CUP OPERATIVELY ROTATABLY SLIDABLY EMBRACING SAID SHAFT, A BELT EMBRACING THE HUB PORTION OF EACH DISC PLATE MEMBER AND SAID BAR, AND A CIRCULAR BEARING PLATE IN THE CUP HUB PORTION OF EACH OF SAID DISC PLATE MEMBERS HAVING A THICKNESS GREATER THAN THAT OF THE DEPTH OF THE CUP HUB PORTION IN WHICH IT RESIDES; SAID SHAFT EXTENDING THROUGH RECTANGULAR HOLES IN SAID CIRCULAR BEARING PLATES AND BEING RECTANGULAR IN CROSS SECTION WHERE IT EXTENDS THROUGH SAID BEARING PLATES.
Claim 2
Dependent Claim
146 words
IN A LOCKABLE BELT TYPE STAMP IMPRINTING DEVICE, COMPRISING, IN COMBINATION, A FRAME PORTION, TWO SPACED APART ARMS OPERATIVELY SECURED TO SAID FRAME, A BAR EXTENDING BETWEEN THE FORWARD ENDS OF SAID TWO ARMS, A SHAFT CONNECTED TO AND EXTENDING BETWEEN SAID TWO ARMS AND SPACED APART FROM SAID BAR, A PLURALITY OF DISC PLATE MEMBERS EACH HAVING A HUB PORTION IN THE FORM OF A CUP OPERATIVELY ROTATABLY SLIDABLY EMBRACING SAID SHAFT, A BELT EMBRACING THE HUB PORTION OF EACH DISC PLATE MEMBER AND SAID BAR, AND A CIRCULAR BEARING PLATE IN THE CUP HUB PORTION OF EACH OF SAID DISC PLATE MEMBERS HAVING A THICKNESS GREATER THAN THAT OF THE DEPTH OF THE CUP HUB PORTION IN WHICH IT RESIDES; SAID SHAFT EXTENDING THROUGH RECTANGULAR HOLES IN SAID CIRCULAR BEARING PLATES AND BEING RECTANGULAR IN CROSS SECTION WHERE IT EXTENDS THROUGH SAID BEARING PLATES.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-04-14 | 1967-10-14 | 1968-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-14 | 1971-10-14 | 1972-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-14 | 1975-10-14 | 1976-04-14 | $7700.00 | Window Closed / Lapsed |