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US3216778A
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Cinematograph apparatus
Assignee: Individual
•
Filing: 1962-10-22
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Granted: 1965-11-09
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Expires: 1982-10-22
Abstract
No abstract record available.
Inventors
- 👤 Davies George
- 👤 Wertheimer Hedda
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 07:46
CPC Classifications
G; G02; G02B; G02B27/00; G02B27/01; G02B27/017; G03; G03B; G03B21/00; G03B21/14; G03B21/32; G03B35/00; G03B35/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
110 words
A CINE BIOCULAR VIEWING DEVICE FOR USE WITH AN IMAGE BEARING STRIP HAVING A GUIDE STRIP AND LOCATING ELEMENTS THEREON COMPRISING A PAIR OF LENSES MOUNTED IN A HEAD PIECE, EACH HAVING AN OPTICAL CORD IN OPTICAL ALIGNMENT THEREWITH, EACH OPTICAL CORD FORMING A FLEXIBLE LEG ON WHICH A SCANNING FOOT IS MOUNTED, AND A PAIR OF GUIDE PLATES SPACED FOR SLIDABLE CO-OPERATION WITH SAID GUIDE STRIP, THE FLEXIBLE LEGS, FEET AND GUIDE PLATES FORMING A HAND HELD SCANNER ADAPTED TO BE SLIDABLY MOVED OVER THE IMAGE BEARING STRIP, THE LOCATING ELEMENTS THEREON PROVIDING ALTERNATE TEMPORARY STOPS FOR THE FEET WHICH WALK AS THE SCANNER IS MOVED ALONG THE STRIP.
Claim 2
Dependent Claim
110 words
A CINE BIOCULAR VIEWING DEVICE FOR USE WITH AN IMAGE BEARING STRIP HAVING A GUIDE STRIP AND LOCATING ELEMENTS THEREON COMPRISING A PAIR OF LENSES MOUNTED IN A HEAD PIECE, EACH HAVING AN OPTICAL CORD IN OPTICAL ALIGNMENT THEREWITH, EACH OPTICAL CORD FORMING A FLEXIBLE LEG ON WHICH A SCANNING FOOT IS MOUNTED, AND A PAIR OF GUIDE PLATES SPACED FOR SLIDABLE CO-OPERATION WITH SAID GUIDE STRIP, THE FLEXIBLE LEGS, FEET AND GUIDE PLATES FORMING A HAND HELD SCANNER ADAPTED TO BE SLIDABLY MOVED OVER THE IMAGE BEARING STRIP, THE LOCATING ELEMENTS THEREON PROVIDING ALTERNATE TEMPORARY STOPS FOR THE FEET WHICH WALK AS THE SCANNER IS MOVED ALONG THE STRIP.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-11-08 | 1969-05-10 | 1969-11-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-08 | 1973-05-10 | 1973-11-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-08 | 1977-05-10 | 1977-11-09 | $7700.00 | Window Closed / Lapsed |