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US3104273A
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Apparatus for projecting selective animated images
Assignee: Technical Animations Inc
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Filing: 1959-07-28
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Granted: 1963-09-17
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Expires: 1979-07-28
Abstract
No abstract record available.
Inventors
- 👤 Mary G Ballance
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:31
CPC Classifications
G; G03; G03B; G03B21/00; G03B21/132; G09; G09F; G09F19/00; G09F19/12; G09F19/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1885642A
Cited
US2070787A
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US2146962A
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US2169022A
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US2158129A
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US2393968A
Cited
US2838864A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-09-16 | 1967-03-18 | 1967-09-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-16 | 1971-03-18 | 1971-09-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-16 | 1975-03-18 | 1975-09-17 | $7700.00 | Window Closed / Lapsed |