US3148249A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Attachment for telephone mouthpiece
Assignee: Individual
•
Filing: 1962-02-05
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Granted: 1964-09-08
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Expires: 1982-02-05
Abstract
No abstract record available.
Inventors
- 👤 John P King
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 04:04
CPC Classifications
H; H04; H04R; H04R1/00; H04R1/12; H04M; H04M1/00; H04M1/02; H04M1/03
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
97 words
AN ATTACHMENT FOR A TELEPHONE MOUTHPIECE COMPRISING A BODY IN THE FORM OF AN OPEN ANNULUS, A PLURALITY OF ARMS EXTENDING FROM SAID BODY IN A DIRECTION AT RIGHT ANGLES TO THE PLANE OF SAID ANNULUS AND SHAPED TO GRIP THE MOUTHPIECE OF A TELEPHONE, AND A DISK OF A COMPRESSIBLE MATERIAL CAPABLE OF CARRYING A GERMICIDE BRIDGING THE OPENING IN SAID ANNULAR BODY, SAID ANNULUS BEING PROVIDED WITH AN ANNULAR FLANGE INCLINED INWARDLY SO THAT ITS LOWER INNER EDGE GRIPS SAID DISK ALONG A CIRCULAR LINE WHICH LINE COMPRESSES SAID DISK AND SERVES TO BIND THE
Claim 2
Dependent Claim
97 words
AN ATTACHMENT FOR A TELEPHONE MOUTHPIECE COMPRISING A BODY IN THE FORM OF AN OPEN ANNULUS, A PLURALITY OF ARMS EXTENDING FROM SAID BODY IN A DIRECTION AT RIGHT ANGLES TO THE PLANE OF SAID ANNULUS AND SHAPED TO GRIP THE MOUTHPIECE OF A TELEPHONE, AND A DISK OF A COMPRESSIBLE MATERIAL CAPABLE OF CARRYING A GERMICIDE BRIDGING THE OPENING IN SAID ANNULAR BODY, SAID ANNULUS BEING PROVIDED WITH AN ANNULAR FLANGE INCLINED INWARDLY SO THAT ITS LOWER INNER EDGE GRIPS SAID DISK ALONG A CIRCULAR LINE WHICH LINE COMPRESSES SAID DISK AND SERVES TO BIND THE
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) | 1967-09-08 | 1968-03-09 | 1968-09-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-08 | 1972-03-09 | 1972-09-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-08 | 1976-03-09 | 1976-09-08 | $7700.00 | Window Closed / Lapsed |