Patent US3234801A successfully refreshed from Google Patents.
US3234801A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tuner
Assignee: TARZIAN MARY
•
Filing: 1960-10-20
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Granted: 1966-02-15
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Expires: 1980-10-20
Abstract
No abstract record available.
Inventors
- 👤 Alarico A Valdettaro
- 👤 Joe G Badger
- 👤 Stanley R Meadows
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:19
CPC Classifications
H; H01; H01H; H01H19/00; H01H19/02; H01H19/10; H01H19/11; H03; H03J; H03J5/00; H03J5/24; H03J5/26; H03J5/28
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
79 words
IN A TUNER, THE COMBINATION OF A U-SHAPED CHASSIS HAVING A BIGHT PORTION AND A PAIR OF UPSTANDING LEGS, EACH OF SAID LEGS CONTAINING AN OPENING PROVIDING A BEARING SURFACE, A CONTROL SHAFT EXTENDING THROUGH SAID OPENINGS, AN INDEX WHEEL SECURED TO SAID SHAFT AND HAVING A PLURALITY OF DETENTS, AND A SINGLE RESILIENT MEMBER BIASING SAID SHAFT AGAINST SAID BEARING SURFACES AND BEARING AGAINST SAID INDEX WHEEL TO PROVIDE INDEXING OF SAID SHAFT WITH RESPECT TO SAID CHASSIS.
Claim 2
Dependent Claim
79 words
IN A TUNER, THE COMBINATION OF A U-SHAPED CHASSIS HAVING A BIGHT PORTION AND A PAIR OF UPSTANDING LEGS, EACH OF SAID LEGS CONTAINING AN OPENING PROVIDING A BEARING SURFACE, A CONTROL SHAFT EXTENDING THROUGH SAID OPENINGS, AN INDEX WHEEL SECURED TO SAID SHAFT AND HAVING A PLURALITY OF DETENTS, AND A SINGLE RESILIENT MEMBER BIASING SAID SHAFT AGAINST SAID BEARING SURFACES AND BEARING AGAINST SAID INDEX WHEEL TO PROVIDE INDEXING OF SAID SHAFT WITH RESPECT TO SAID CHASSIS.
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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) | 1969-02-14 | 1969-08-16 | 1970-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-14 | 1973-08-16 | 1974-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-14 | 1977-08-16 | 1978-02-15 | $7700.00 | Window Closed / Lapsed |