US3359563A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electron beam thermal imaging display system
Assignee: Westinghouse Electric Corp
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Filing: 1965-07-22
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Granted: 1967-12-19
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Expires: 1985-07-22
Abstract
No abstract record available.
Inventors
- 👤 Kenneth J Stetten
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:32
CPC Classifications
G; G06; G06F; G06F3/00; G06F3/14; G06F3/153; H; H01; H01J; H01J29/00; H01J29/02; H01J29/10; H01J29/18; H01J29/182; H04; H04N; H04N1/00; H04N1/23; Y; Y10; Y10S; Y10S348/00; Y10S348/902
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
AN INDICIA RELATED INFORMATION DISPLAY SYSTEM INCLUDING A FILM, SAID FILM EXHIBITING LOCALIZED VARIATIONS IN OPTICAL TRANSMISSIVITY UPON THE APPLICATION AT LOCALIZED AREAS THEREOF OF TEMPERATURES GREATER THAN THE AMBIENT TEMPERATURE OF SAID FILM, A SURFACE, MEANS FOR SELECTIVELY HEATING SAID SURFACE OVER INDICIA RELATED PORTIONS THEREOF, SAID SURFACE BEING IN THERMAL COMMUNICATION WITH SAID FILM, SAID INDICIA RELATED SOURCE OF HEAT ADAPTED TO SELECTIVELY TRAVERSE AREAS OF SAID SURFACE IN ACCORDANCE WITH A VARIABLE SOURCE OF INFORMATION.
Claim 2
Dependent Claim
78 words
AN INDICIA RELATED INFORMATION DISPLAY SYSTEM INCLUDING A FILM, SAID FILM EXHIBITING LOCALIZED VARIATIONS IN OPTICAL TRANSMISSIVITY UPON THE APPLICATION AT LOCALIZED AREAS THEREOF OF TEMPERATURES GREATER THAN THE AMBIENT TEMPERATURE OF SAID FILM, A SURFACE, MEANS FOR SELECTIVELY HEATING SAID SURFACE OVER INDICIA RELATED PORTIONS THEREOF, SAID SURFACE BEING IN THERMAL COMMUNICATION WITH SAID FILM, SAID INDICIA RELATED SOURCE OF HEAT ADAPTED TO SELECTIVELY TRAVERSE AREAS OF SAID SURFACE IN ACCORDANCE WITH A VARIABLE SOURCE OF INFORMATION.
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) | 1970-12-18 | 1971-06-19 | 1971-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-18 | 1975-06-19 | 1975-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-18 | 1979-06-19 | 1979-12-19 | $7700.00 | Window Closed / Lapsed |