US3366438A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of photography and apparatus to carry out the method
Assignee: Individual
•
Filing: 1965-07-23
•
Granted: 1968-01-30
•
Expires: 1985-07-23
Abstract
No abstract record available.
Inventors
- 👤 Harry W Hartman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:01
CPC Classifications
G; G03; G03B; G03B15/00; G03B15/08; G03B15/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
53 words
IN COMBINATION, A PROJECTION MEANS, A SCREEN HOUSING THE PROJECTION AXIS OF SAID PROJECTION MEANS TO RECEIVE A PROJECTED IMAGE THEREFROM, A CAMERA, THE SUBJECT ALIGNED WITH SAID CAMERA, THE LINE BETWEEN SAID CAMERA AND SUBJECT INTERSECTING SAID AXIS OF SAID PROJECTION MEANS, A TRANSPARENT MIRROR AT SAID INTERSECTION OF SAID LINE AND
Claim 2
Dependent Claim
53 words
IN COMBINATION, A PROJECTION MEANS, A SCREEN HOUSING THE PROJECTION AXIS OF SAID PROJECTION MEANS TO RECEIVE A PROJECTED IMAGE THEREFROM, A CAMERA, THE SUBJECT ALIGNED WITH SAID CAMERA, THE LINE BETWEEN SAID CAMERA AND SUBJECT INTERSECTING SAID AXIS OF SAID PROJECTION MEANS, A TRANSPARENT MIRROR AT SAID INTERSECTION OF SAID LINE AND
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) | 1971-01-29 | 1971-07-31 | 1972-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-29 | 1975-07-31 | 1976-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-29 | 1979-07-31 | 1980-01-30 | $7700.00 | Window Closed / Lapsed |