US3182284A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Interleaved electroacoustical transducer
Assignee: Individual
•
Filing: 1960-02-25
•
Granted: 1965-05-04
•
Expires: 1980-02-25
Abstract
No abstract record available.
Inventors
- 👤 Charles E Green
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 09:51
CPC Classifications
B; B06; B06B; B06B1/00; B06B1/02; B06B1/06; B06B1/0607; B06B1/0622
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
65 words
A TRANSDUCER COMPRISING A PLURALITY OF STACKS OF ACOUSTICAL ENERGY PROJECTORS EACH OF WHICH IS SUCCESSIVELY AND ALTERNATELY INTERLEAVED WITH THE OTHERS ALONG A LIKE PLURALITY OF RESPECTIVE AXES EACH OF WHICH IS SPATIALLY DISPOSED FROM THE OTHERS, MEANS CONNECTED TO EACH OF SAID ACOUSTICAL ENERGY PROJECTORS FOR TIMELY ELECTRICAL EXCITATION THEREOF, AND SUPPORT MEANS CONNECTED THERETO FOR EFFECTIVELY SECURING SAME IN A PREDETERMINED RELATIONSHIP.
Claim 2
Dependent Claim
65 words
A TRANSDUCER COMPRISING A PLURALITY OF STACKS OF ACOUSTICAL ENERGY PROJECTORS EACH OF WHICH IS SUCCESSIVELY AND ALTERNATELY INTERLEAVED WITH THE OTHERS ALONG A LIKE PLURALITY OF RESPECTIVE AXES EACH OF WHICH IS SPATIALLY DISPOSED FROM THE OTHERS, MEANS CONNECTED TO EACH OF SAID ACOUSTICAL ENERGY PROJECTORS FOR TIMELY ELECTRICAL EXCITATION THEREOF, AND SUPPORT MEANS CONNECTED THERETO FOR EFFECTIVELY SECURING SAME IN A PREDETERMINED RELATIONSHIP.
References Cited (Backward Citations)
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Cited
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US2405604A
Cited
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Cited
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Cited
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Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-05-03 | 1968-11-02 | 1969-05-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-03 | 1972-11-02 | 1973-05-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-03 | 1976-11-02 | 1977-05-04 | $7700.00 | Window Closed / Lapsed |