US3296925A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Picture projecting and sound record reproducing magazines
Assignee: Panasonic Holdings Corp
•
Filing: 1963-10-22
•
Granted: 1967-01-10
•
Expires: 1983-10-22
Abstract
No abstract record available.
Inventors
- 👤 Yamamoto Kozo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:54
CPC Classifications
G; G03; G03B; G03B31/00; G03B31/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
70 words
A PICTURE AND SOUND-SLIDE MAGAZINE ADAPTED FOR SOUND-RECORD REPRODUCTION CORRESPONDING TO A PROJECTED PICTURE, COMPRISING AT LEAST ONE PICTURE ELEMENT TO BE PROJECTED, A SOUND-RECORDING MEANS HAVING AT LEAST ONE SOUND TRACK CARRYING SOUND TO BE REPRODUCED, MEANS FOR MOUNTING SAID PICTURE ELEMENT AND SAID SOUND-RECORDING MEANS JUXTAPOSITIONED FLATWISE AND SEPARATELY IN CASINGS, SAID CASINGS BEING OF A THIN THICKNESS, SAID CASING CARRYING SAID SOUND-RECORDING MEANS HAVING THEREIN AN OPENING
Claim 2
Dependent Claim
70 words
A PICTURE AND SOUND-SLIDE MAGAZINE ADAPTED FOR SOUND-RECORD REPRODUCTION CORRESPONDING TO A PROJECTED PICTURE, COMPRISING AT LEAST ONE PICTURE ELEMENT TO BE PROJECTED, A SOUND-RECORDING MEANS HAVING AT LEAST ONE SOUND TRACK CARRYING SOUND TO BE REPRODUCED, MEANS FOR MOUNTING SAID PICTURE ELEMENT AND SAID SOUND-RECORDING MEANS JUXTAPOSITIONED FLATWISE AND SEPARATELY IN CASINGS, SAID CASINGS BEING OF A THIN THICKNESS, SAID CASING CARRYING SAID SOUND-RECORDING MEANS HAVING THEREIN AN OPENING
References Cited (Backward Citations)
BE624401A
Cited
US230824A
Cited
US1633376A
Cited
GB503937A
Cited
US3063338A
Cited
US3141374A
Cited
US3177768A
Cited
US3191494A
Cited
US3176580A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-01-09 | 1970-07-11 | 1971-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-09 | 1974-07-11 | 1975-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-09 | 1978-07-11 | 1979-01-10 | $7700.00 | Window Closed / Lapsed |