Patent US3079473A successfully refreshed from Google Patents.
US3079473A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Communication booth
Assignee: American Seating Co
•
Filing: 1960-06-20
•
Granted: 1963-02-26
•
Expires: 1980-06-20
Abstract
No abstract record available.
Inventors
- 👤 Alfred C Hoven
- 👤 Walter E Nordmark
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 23:33
CPC Classifications
H; H04; H04R; H04R1/00; H04R1/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
IN A COMMUNICATION BOOTH HAVING A SHELF, UPSTANDING SIDE WALLS AND AN UPSTANDING REAR WALL; A MICROPHONE MOUNTED ON THE FORWARD END OF A SHAFT HAVING ITS REARWARD END MOUNTED FOR PIVOTAL MOVEMENT ABOUT AN OBLIQUE AXIS ADJACENT THE LOWER REAR WALL OF THE BOOTH INTERMEDIATE SAID SIDE WALLS, WHEREBY THE SHAFT REVOLVES ABOUT SAID OBLIQUE AXIS IN A PLANE PERPENDICULAR THERETO BETWEEN POSITIONS WHEREIN THE MICROPHONE OCCUPIES A LOWERED POSITION ADJACENT THE CORNER FORMED BETWEEN SAID SHELF AND ONE OF SAID SIDE WALLS OR A RAISED POSITION NEAR THE FRONT CENTER OF BOOTH.
Claim 2
Dependent Claim
94 words
IN A COMMUNICATION BOOTH HAVING A SHELF, UPSTANDING SIDE WALLS AND AN UPSTANDING REAR WALL; A MICROPHONE MOUNTED ON THE FORWARD END OF A SHAFT HAVING ITS REARWARD END MOUNTED FOR PIVOTAL MOVEMENT ABOUT AN OBLIQUE AXIS ADJACENT THE LOWER REAR WALL OF THE BOOTH INTERMEDIATE SAID SIDE WALLS, WHEREBY THE SHAFT REVOLVES ABOUT SAID OBLIQUE AXIS IN A PLANE PERPENDICULAR THERETO BETWEEN POSITIONS WHEREIN THE MICROPHONE OCCUPIES A LOWERED POSITION ADJACENT THE CORNER FORMED BETWEEN SAID SHELF AND ONE OF SAID SIDE WALLS OR A RAISED POSITION NEAR THE FRONT CENTER OF BOOTH.
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) | 1966-02-25 | 1966-08-27 | 1967-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-25 | 1970-08-27 | 1971-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-25 | 1974-08-27 | 1975-02-26 | $7700.00 | Window Closed / Lapsed |