Patent US3102535A successfully refreshed from Google Patents.
US3102535A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transducer device
Assignee: Dailey Ultrasonics Inc
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Filing: 1960-07-11
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Granted: 1963-09-03
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Expires: 1980-07-11
Abstract
No abstract record available.
Inventors
- 👤 Leon E Dailey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:44
CPC Classifications
A; A61; A61H; A61H23/00; A61H23/02; A61H23/0245
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
66 words
A SUBASSEMBLY FOR USE IN A MASSAGE DEVICE, SAID SUBASSEMBLY COMPRISING A METAL PRESSURE MEMBER, A CERAMIC ELEMENT UNITED WITH SAID MEMBER, A SHORT INSULATED STRANDED CONDUCTOR HAVING ONE END SOLDERED TO SAID ELEMENT, ANOTHER INSULATED CONDUCTOR WIRE AND MEANS CONNECTING THE SAME TO THE OPPOSITE END OF THE STRANDED CONDUCTOR, AND A FLEXIBLE SHEATH OF INSULATION SURROUNDING SAID LAST-MENTIONED CONNECTION AND PORTIONS OF SAID CONDUCTORS.
References Cited (Backward Citations)
US2255553A
Cited
GB531947A
Cited
US2728869A
Cited
FR1025720A
Cited
FR1040035A
Cited
US2876764A
Cited
US2830578A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-09-02 | 1967-03-04 | 1967-09-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-02 | 1971-03-04 | 1971-09-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-02 | 1975-03-04 | 1975-09-03 | $7700.00 | Window Closed / Lapsed |