US3346070A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electronic organ speaker system
Assignee: Individual
•
Filing: 1966-12-16
•
Granted: 1967-10-10
•
Expires: 1986-12-16
Abstract
No abstract record available.
Inventors
- 👤 Harold H Hare
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 07:22
CPC Classifications
G; G10; G10H; G10H1/00; G10H1/02; G10H1/04; G10H1/043; G10H1/047
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
134 words
IN A SOUND REPRODUCING SYSTEM FOR ELECTRONIC ORGANS, THE COMBINATION OF A SOUND REVERBERATING CABINET HAVING AN OPEN END, A VERTICALLY DISPOSED SPEAKER SUPPORTING BAFFLE MOUNTED WITHIN SAID CABINET INWARDLY FROM THE OPEN END THEREOF, A PLURALITY OF ELECTRODYNAMIC SOUND REPRODUCING SPEAKERS MOUNTED IN A CIRCLE UPON SAID SUPPORTING BAFFLE WITH THEIR AXES IN LINE WITH THE OPEN END OF SAID CABINET, AN ELONGATED SOUND WAVE INTERRUPTING MEMBER OF NON-RESONANT MATERIAL MOUNTED IN OUTWARDLY SPACED RELATION AT THE FRONT OF SAID SPEAKER HAVING A TOTAL WIDTH CORRESPONDING SUBSTANTIALLY WITH THE EFFECTIVE DIAMETER OF SAID SPEAKERS AND OF A LENGTH SUFFICIENT TO COVER AT LEAST TWO DIAMETRICALLY OPPOSITE SPEAKERS IN SAID CIRCLE, SAID SOUND WAVE INTERRUPTING MEMBER HAVING A CENTRAL PORTION EXTENDING TRANSVERSE TO THE AXES OF SAID SPEAKERS AND FLARING SIDE PORTIONS EXTENDING OUTWARDLY
Claim 2
Dependent Claim
134 words
IN A SOUND REPRODUCING SYSTEM FOR ELECTRONIC ORGANS, THE COMBINATION OF A SOUND REVERBERATING CABINET HAVING AN OPEN END, A VERTICALLY DISPOSED SPEAKER SUPPORTING BAFFLE MOUNTED WITHIN SAID CABINET INWARDLY FROM THE OPEN END THEREOF, A PLURALITY OF ELECTRODYNAMIC SOUND REPRODUCING SPEAKERS MOUNTED IN A CIRCLE UPON SAID SUPPORTING BAFFLE WITH THEIR AXES IN LINE WITH THE OPEN END OF SAID CABINET, AN ELONGATED SOUND WAVE INTERRUPTING MEMBER OF NON-RESONANT MATERIAL MOUNTED IN OUTWARDLY SPACED RELATION AT THE FRONT OF SAID SPEAKER HAVING A TOTAL WIDTH CORRESPONDING SUBSTANTIALLY WITH THE EFFECTIVE DIAMETER OF SAID SPEAKERS AND OF A LENGTH SUFFICIENT TO COVER AT LEAST TWO DIAMETRICALLY OPPOSITE SPEAKERS IN SAID CIRCLE, SAID SOUND WAVE INTERRUPTING MEMBER HAVING A CENTRAL PORTION EXTENDING TRANSVERSE TO THE AXES OF SAID SPEAKERS AND FLARING SIDE PORTIONS EXTENDING OUTWARDLY
References Cited (Backward Citations)
US3095940A
Cited
US3204722A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-10-09 | 1971-04-10 | 1971-10-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-10-09 | 1975-04-10 | 1975-10-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-10-09 | 1979-04-10 | 1979-10-10 | $7700.00 | Window Closed / Lapsed |