US3267595A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: Individual
•
Filing: 1963-06-05
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Granted: 1966-08-23
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Expires: 1983-06-05
Abstract
No abstract record available.
Inventors
- 👤 Maurice M Levy
- 👤 David S Hay
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 09:36
CPC Classifications
G; G09; G09F; G09F9/00; G09F9/30; G09F9/37; G09F9/375
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
134 words
DISPLAY UNIT COMPRISING A ROW OF MULTI-FACED ELEMENTS EACH MOUNTED FOR INDEPENDENT DISPLAY CHANGING MOVEMENT RELATIVE TO THE ROW BETWEEN A PLURALITY OF STABLE POSITIONS IN EACH OF WHICH A RESPECTIVE DISTINCTIVE FACE OF SAID ELEMENT DEFINES A DISPLAY ARRAY WITH THE DISPLAY FACES OF THE OTHER ELEMENTS, ACTUATING AND INDEXING MEANS FOR INITIATING AND COMPLETING DISPLAY CHANGING MOVEMENT OF A SAID ELEMENT FROM ONE SAID POSITION TOWARDS ANOTHER AND FOR RETAINING SAID ELEMENT IN SAID OTHER POSITION, AND MEANS FOR MOVING THE ROW AND THE ACTUATING MEANS RELATIVE TO EACH OTHER TO BRING EACH ELEMENT SUCCESSIVELY INTO COOPERATING RELATIONSHIP WITH THE ACTUATING MEANS, SAID ACTUATING MEANS COMPRISING TRIGGER MEANS MOVABLE IN THE PATH OF TRAVEL OF SAID ELEMENT, AND AT LEAST ONE SURFACE OF EACH SAID ELEMENT HAVING A CO-OPERATING SURFACE FOR DIRECT
Claim 2
Dependent Claim
134 words
DISPLAY UNIT COMPRISING A ROW OF MULTI-FACED ELEMENTS EACH MOUNTED FOR INDEPENDENT DISPLAY CHANGING MOVEMENT RELATIVE TO THE ROW BETWEEN A PLURALITY OF STABLE POSITIONS IN EACH OF WHICH A RESPECTIVE DISTINCTIVE FACE OF SAID ELEMENT DEFINES A DISPLAY ARRAY WITH THE DISPLAY FACES OF THE OTHER ELEMENTS, ACTUATING AND INDEXING MEANS FOR INITIATING AND COMPLETING DISPLAY CHANGING MOVEMENT OF A SAID ELEMENT FROM ONE SAID POSITION TOWARDS ANOTHER AND FOR RETAINING SAID ELEMENT IN SAID OTHER POSITION, AND MEANS FOR MOVING THE ROW AND THE ACTUATING MEANS RELATIVE TO EACH OTHER TO BRING EACH ELEMENT SUCCESSIVELY INTO COOPERATING RELATIONSHIP WITH THE ACTUATING MEANS, SAID ACTUATING MEANS COMPRISING TRIGGER MEANS MOVABLE IN THE PATH OF TRAVEL OF SAID ELEMENT, AND AT LEAST ONE SURFACE OF EACH SAID ELEMENT HAVING A CO-OPERATING SURFACE FOR DIRECT
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) | 1969-08-22 | 1970-02-21 | 1970-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-22 | 1974-02-21 | 1974-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-22 | 1978-02-21 | 1978-08-23 | $7700.00 | Window Closed / Lapsed |