Patent US3343492A successfully refreshed from Google Patents.
US3343492A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System for ultrasonic translation of electrical energy
Assignee: JANUS PRODUCTS Inc
•
Filing: 1965-05-28
•
Granted: 1967-09-26
•
Expires: 1985-05-28
Abstract
No abstract record available.
Inventors
- 👤 Kritz Jack
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 21:35
CPC Classifications
H; H04; H04B; H04B11/00; F; F42; F42C; F42C15/00; F42C15/40; H02; H02J; H02J7/00; H02J7/32
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
154 words
A SYSTEM FOR ULTRASONIC TRANSLATION OF ELECTRIC POWER AND COMMAND SIGNALS TO ARMING AND DISARMING CIRCUITRY, SITUATED WITHIN A WEAPON, FROM POWER AND COMMAND SIGNAL SOURCES, WHICH ARE SITUATED OUTSIDE OF THE WEAPON, WITHOUT BREACHING THE WEAPON HOUSING; SAID SYSTEM COMPRISING: FIRST TRANSDUCER MEANS SITUATED WITHIN THE WEAPON HOUSING AND IN INTIMATE CONTACT WITH A WALL SURFACE THEREOF, THE FIRST TRANDUCER MEANS BEING ADAPTED FOR PROVIDING ELECTRICAL SIGNALS IN REPSONSE TO VIBRATION OF THE WEAPON HOUSING''S WALL SURFACE; SECOND TRANSDUCER MEANS SITUATED OUTSIDE THE WEAPON HOUSING AND PLACED IN INTIMATE CONTACT WITH A WALL SURFACE THEREOF SUBSTANTIALLY OPPOSITE OF SAID FIRST TRANSDUCER MEANS; POWER AND COMMAND SIGNAL SOURCE SITUATED OUTSIDE THE WEAPON HOUSING FOR ELECTRICALLY EXCITING THE SECOND TRANSDUCER MEANS WHEREBY THE SECOND TRANSDUCER MEANS CAUSES THE WEAPON HOUSING WALL TO VIBRATE; CIRCUIT MEANS WITHIN THE WEAPON HOUSING FOR COUPLING THE ELECTRICAL SIGNALS FROM THE FIRST TRANSDUCER TO THE WEAPON''S ARMING AND DISARMING CIRCUITRY.
References Cited (Backward Citations)
US1390768A
Cited
US2237899A
Cited
US2280226A
Cited
US3012503A
Cited
US3027837A
Cited
US3044016A
Cited
US3104543A
Cited
US3056957A
Cited
US3138778A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-25 | 1971-03-27 | 1971-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-25 | 1975-03-27 | 1975-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-25 | 1979-03-27 | 1979-09-26 | $7700.00 | Window Closed / Lapsed |