US3405223A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electronic organ
Assignee: PAVIA FARNY ASSOCIATES
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Filing: 1965-10-08
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Granted: 1968-10-08
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Expires: 1985-10-08
Abstract
No abstract record available.
Inventors
- 👤 Leonard W Pavia
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:57
CPC Classifications
G; G10; G10H; G10H1/00; G10H1/02; G10H1/04; G10H1/043; G10H1/045
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
98 words
AN ELECTRONIC ORGAN COMPRISING A PLURALITY OF ELECTRICAL TONE GENERATORS EACH OPERATIVE TO PROVIDE ELECTRICAL SIGNALS HAVING A DIFFERENT PREDETERMINED FREQUENCY, TRANSDUCING MEANS OPERATIVE TO CHANGE AN APPLIED ELECTRICAL SIGNAL TO A SOUND SIGNAL AT THE FREQUENCY OF THE APPLIED ELECTRICAL SIGNAL, KEY MEANS FOR SELECTIVELY CONNECTING ONE OR MORE OF SAID TONE GENERATORS TO SAID TRANSDUCING MEANS, AND RANDOM SOUND EFFECT MEANS FOR INDIVIDUALLY CONTROLLING EACH OF SAID TONE GENERATORS IN A DIFFERENT MANNER WHEREBY EACH TONE GENERATOR WILL PRODUCE A DIFFERENT RANDOM VARIATION IN THE ELECTRICAL SIGNAL FREQUENCY OF EACH TONE GENERATOR AT ANY GIVEN TIME.
Claim 2
Dependent Claim
98 words
AN ELECTRONIC ORGAN COMPRISING A PLURALITY OF ELECTRICAL TONE GENERATORS EACH OPERATIVE TO PROVIDE ELECTRICAL SIGNALS HAVING A DIFFERENT PREDETERMINED FREQUENCY, TRANSDUCING MEANS OPERATIVE TO CHANGE AN APPLIED ELECTRICAL SIGNAL TO A SOUND SIGNAL AT THE FREQUENCY OF THE APPLIED ELECTRICAL SIGNAL, KEY MEANS FOR SELECTIVELY CONNECTING ONE OR MORE OF SAID TONE GENERATORS TO SAID TRANSDUCING MEANS, AND RANDOM SOUND EFFECT MEANS FOR INDIVIDUALLY CONTROLLING EACH OF SAID TONE GENERATORS IN A DIFFERENT MANNER WHEREBY EACH TONE GENERATOR WILL PRODUCE A DIFFERENT RANDOM VARIATION IN THE ELECTRICAL SIGNAL FREQUENCY OF EACH TONE GENERATOR AT ANY GIVEN TIME.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-10-08 | 1972-04-08 | 1972-10-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-10-08 | 1976-04-08 | 1976-10-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-10-08 | 1980-04-08 | 1980-10-08 | $7700.00 | Window Closed / Lapsed |