US3074725A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic phonograph
Assignee: Rock Ola Manufacturing Corp
•
Filing: 1959-07-13
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Granted: 1963-01-22
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Expires: 1979-07-13
Abstract
No abstract record available.
Inventors
- 👤 David C Rockola
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:51
CPC Classifications
G; G07; G07F; G07F17/00; G07F17/30; G07F17/305
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
86 words
METERING MEANS COMPRISING A HOUSING MEMBER HAVING A RADIAL BODY MEMBER, A CENTRAL HUB ELEMENT FOR SECUREMENT TO A SHAFT, A SURROUNDING AXIAL FLANGE WITH A PERIPHERAL SERIES OF APERTURES THEREIN, A PLURALITY OF RADIALLY DISPOSED PINS MOUNTED IN THE BODY MEMBER FOR RADIAL SLIDING MOVEMENT THROUGH SAID APERTURES BETWEEN AN INNER POSITION IN WHICH THEY ARE EFFECTIVELY CONTAINED WITHIN THE HOUSING MEMBER AND OUTER POSITIONS IN WHICH THEY PROJECT BEYOND THE PERIPHERAL FLANGE, SPRING MEANS BIASING THE PINS INWARDLY, THE PIN EACH HAVING TEETH THERE-
Claim 2
Dependent Claim
86 words
METERING MEANS COMPRISING A HOUSING MEMBER HAVING A RADIAL BODY MEMBER, A CENTRAL HUB ELEMENT FOR SECUREMENT TO A SHAFT, A SURROUNDING AXIAL FLANGE WITH A PERIPHERAL SERIES OF APERTURES THEREIN, A PLURALITY OF RADIALLY DISPOSED PINS MOUNTED IN THE BODY MEMBER FOR RADIAL SLIDING MOVEMENT THROUGH SAID APERTURES BETWEEN AN INNER POSITION IN WHICH THEY ARE EFFECTIVELY CONTAINED WITHIN THE HOUSING MEMBER AND OUTER POSITIONS IN WHICH THEY PROJECT BEYOND THE PERIPHERAL FLANGE, SPRING MEANS BIASING THE PINS INWARDLY, THE PIN EACH HAVING TEETH THERE-
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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) | 1966-01-21 | 1966-07-23 | 1967-01-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-21 | 1970-07-23 | 1971-01-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-21 | 1974-07-23 | 1975-01-22 | $7700.00 | Window Closed / Lapsed |