US3149379A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stop motion device
Assignee: Maremont Corp
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Filing: 1962-01-16
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Granted: 1964-09-22
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Expires: 1982-01-16
Abstract
No abstract record available.
Inventors
- 👤 Paul B West
- 👤 Russell A Graham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 15:58
CPC Classifications
D; D01; D01H; D01H13/00; D01H13/14; D01H13/16; D01H13/1616; D01H13/1625
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
104 words
A SLIVER MOTION COMPRISING: AN ACTUATING MEMBER HAVING SUBSTANTIALLY VERTICAL AND SUBSTANTIALLY HORIZONTAL ELEMENTS, SAID VERTICAL ELEMENT BEING PIVOTALLY MOUNTED AT ITS LOWER PORTION AND HAVING A SUBSTANTIALLY VERTICAL OPERATING POSITION, AND SAID HORIZONTAL ELEMENT EXTENDING AT A SUBSTANTIALLY RIGHT ANGLE FROM SAID VERTICAL ELEMENT; SLIVER FORMING MEANS HAVING ORIFICES MOUNTED ON SAID HORIZONTAL ELEMENT AND HAVING A SUBSTANTIALLY HORIZONTAL AXIS THROUGH ITS ORIFICES; A SLIVER TROUGH PIVOTALLY MOUNTED ON SAID HORIZONTAL ELEMENT, IN A SUBSTANTIALLY HORIZONTAL POSITION EXTENDING FROM SAID FORMING MEANS; AND SWITCH MEANS ADAPTED TO BE ACTUATED BY SAID ACTUATING MEMBER AS SAID MEMBER IS PIVOTED AWAY FROM ITS OPERATING POSITION.
Claim 2
Dependent Claim
104 words
A SLIVER MOTION COMPRISING: AN ACTUATING MEMBER HAVING SUBSTANTIALLY VERTICAL AND SUBSTANTIALLY HORIZONTAL ELEMENTS, SAID VERTICAL ELEMENT BEING PIVOTALLY MOUNTED AT ITS LOWER PORTION AND HAVING A SUBSTANTIALLY VERTICAL OPERATING POSITION, AND SAID HORIZONTAL ELEMENT EXTENDING AT A SUBSTANTIALLY RIGHT ANGLE FROM SAID VERTICAL ELEMENT; SLIVER FORMING MEANS HAVING ORIFICES MOUNTED ON SAID HORIZONTAL ELEMENT AND HAVING A SUBSTANTIALLY HORIZONTAL AXIS THROUGH ITS ORIFICES; A SLIVER TROUGH PIVOTALLY MOUNTED ON SAID HORIZONTAL ELEMENT, IN A SUBSTANTIALLY HORIZONTAL POSITION EXTENDING FROM SAID FORMING MEANS; AND SWITCH MEANS ADAPTED TO BE ACTUATED BY SAID ACTUATING MEMBER AS SAID MEMBER IS PIVOTED AWAY FROM ITS OPERATING POSITION.
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) | 1967-09-22 | 1968-03-23 | 1968-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-22 | 1972-03-23 | 1972-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-22 | 1976-03-23 | 1976-09-22 | $7700.00 | Window Closed / Lapsed |