Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Automatic three-dimensional photo printer to align the key subject image

Automatic three-dimensional photo printer to align the key subject image

US Patent 4903069 · Granted Feb 20, 1990

Estimated economic value: $1,543,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Multiple format 3D photographic printer1997
Dual mode 2D/3D printer1995
Single-stage 3D photographic printer with a key-subject alignment method1995
3D photographic printer with direct key-subject alignment1995
Linear shutter and method to achieve uniform density of image elements of a 3-D 1991