US3093928A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multivoice unit
Assignee: Individual
•
Filing: 1961-02-16
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Granted: 1963-06-18
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Expires: 1981-02-16
Abstract
No abstract record available.
Inventors
- 👤 Robert K Ostrander
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 11:04
CPC Classifications
A; A63; A63H; A63H3/00; A63H3/28; A63H3/31
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
120 words
A DOLL HAVING A BELLOWS WITH AN OUTLET OPENING, AND A MULTIVOICE UNIT CONNECTED TO SAID OPENING, SAID UNIT BEING FIXED TO THE DOLL AND OCCUPYING A PREDETERMINED ORIENTATION WITH RESPECT TO THE VERTICAL WHEN THE TORSO OF THE DOLL IS ERECT, SAID UNIT HAVING A PLURALITY OF AIR PASSAGES THERETHROUGH, A DIFFERENT REED OF A DIFFERENT PITCH SECURED IN EACH DIFFERENT AIR PASSAGE, AND A TILTING VALVE WHICH IS SUPPORTED TO VARY ITS POSITION WHEN THE TORSO IS TILTED WITH RESPECT TO THE VERTICAL, SAID VALVE IN DIFFERENTLY TILTED RANDOM POSITIONS CORRESPONDING TO DIFFERENTLY TILTED RANDOM POSITIONS OF THE TORSO OBSTRUCTING DIFFERENT ONES OF THE PASSAGES SO AS TO PREVENT OPERATION OF THE REEDS SECURED IN THE OBSTRUCTED PASSAGES.
Claim 2
Dependent Claim
120 words
A DOLL HAVING A BELLOWS WITH AN OUTLET OPENING, AND A MULTIVOICE UNIT CONNECTED TO SAID OPENING, SAID UNIT BEING FIXED TO THE DOLL AND OCCUPYING A PREDETERMINED ORIENTATION WITH RESPECT TO THE VERTICAL WHEN THE TORSO OF THE DOLL IS ERECT, SAID UNIT HAVING A PLURALITY OF AIR PASSAGES THERETHROUGH, A DIFFERENT REED OF A DIFFERENT PITCH SECURED IN EACH DIFFERENT AIR PASSAGE, AND A TILTING VALVE WHICH IS SUPPORTED TO VARY ITS POSITION WHEN THE TORSO IS TILTED WITH RESPECT TO THE VERTICAL, SAID VALVE IN DIFFERENTLY TILTED RANDOM POSITIONS CORRESPONDING TO DIFFERENTLY TILTED RANDOM POSITIONS OF THE TORSO OBSTRUCTING DIFFERENT ONES OF THE PASSAGES SO AS TO PREVENT OPERATION OF THE REEDS SECURED IN THE OBSTRUCTED PASSAGES.
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) | 1966-06-17 | 1966-12-17 | 1967-06-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-17 | 1970-12-17 | 1971-06-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-17 | 1974-12-17 | 1975-06-18 | $7700.00 | Window Closed / Lapsed |