Pictorial parallax panoramagram units
United States Patent 3241429
US Patent References:
Stereoscopic picture with aplanat focusing element
- - 2279825
/2351034.html
- - 2351034
Stereoscopic picture and method of making the same
- - 2361347
Method of imparting surface effects to thermoplastic sheets
- - 2446771
Composite photographic picture with reflecting back
- - 2522812
Stereoscopic picture with aplanat focusing element
- - 2279825
/2351034.html
- - 2351034
Stereoscopic picture and method of making the same
- - 2361347
Method of imparting surface effects to thermoplastic sheets
- - 2446771
Composite photographic picture with reflecting back
- - 2522812
Inventors:
Rice, Harold D.
Leach, Sam L.
Leach, Sam L.
Publication Date:
03/22/1966
View Patent Images:
Export Citation:
Assignee:
PID CORP
Primary Class:
Other Classes:
427/162, 359/893, 156/244.250, 427/278, 359/462, 264/284, 156/242, 428/29, 264/1.900, 264/408, 264/1.600, 264/129
International Classes:
G03C9/08
US Patent References:
| 2562077 | Composite stereography | |||
| 2581614 | Apparatus for the manufacture of patterned thermoplastic strip material | |||
| 2771388 | Method of laminating layers of thermoplastic foil | |||
| 2788051 | Apparatus for applying a coating to sheet material | |||
| 2923196 | Photographic view finder | |||
| 2974566 | Multi-section motion picture projection screen |