Patent US3207316A successfully refreshed from Google Patents.
US3207316A
Expired / Lapsed
US
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Displaying arrangement
Assignee: Individual
•
Filing: 1964-04-20
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Granted: 1965-09-21
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Expires: 1984-04-20
Abstract
No abstract record available.
Inventors
- 👤 Egger Pierre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:05
CPC Classifications
A; A47; A47F; A47F5/00; A47F5/02; A47F5/025
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
89 words
A DISPLAY APPARATUS TO BE SUSPENDED FROM A CEILING, OF THE TYPE COMPRISING AT LEAST ONE ROUNDABOUT, MEANS FOR SECURING GOODS TO BE DISPLAYED TO SAID ROUNDABOUT, A MOTOR DRIVING SAID ROUNDABOUT THROUGH THE MEDIUM OF AT LEAST ONE SHAFT, A CASING ENCLOSING AND MOUNTING SAID MOTOR, MEANS SUSPENDING SAID CASING FROM A CEILING, SAID DISPLAY APPARATUS BEING CHARACTERIZED IN THAT IT COMPRISES, INTERPOSED BETWEEN SAID MOTOR AND SAID SHAFT, A FRICTION CLUTCH WHEREBY SAID MOTOR CAN RUN INDEPENDENTLY OF SAID ROUNDABOUT WHEN THE LATTER IS HELD AGAINST ROTATION.
Claim 2
Dependent Claim
89 words
A DISPLAY APPARATUS TO BE SUSPENDED FROM A CEILING, OF THE TYPE COMPRISING AT LEAST ONE ROUNDABOUT, MEANS FOR SECURING GOODS TO BE DISPLAYED TO SAID ROUNDABOUT, A MOTOR DRIVING SAID ROUNDABOUT THROUGH THE MEDIUM OF AT LEAST ONE SHAFT, A CASING ENCLOSING AND MOUNTING SAID MOTOR, MEANS SUSPENDING SAID CASING FROM A CEILING, SAID DISPLAY APPARATUS BEING CHARACTERIZED IN THAT IT COMPRISES, INTERPOSED BETWEEN SAID MOTOR AND SAID SHAFT, A FRICTION CLUTCH WHEREBY SAID MOTOR CAN RUN INDEPENDENTLY OF SAID ROUNDABOUT WHEN THE LATTER IS HELD AGAINST ROTATION.
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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) | 1968-09-20 | 1969-03-22 | 1969-09-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-20 | 1973-03-22 | 1973-09-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-20 | 1977-03-22 | 1977-09-21 | $7700.00 | Window Closed / Lapsed |