Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for preventing insertion errors

Method and apparatus for preventing insertion errors

US Patent 4533133 · Granted Aug 6, 1985

Estimated economic value: $1,606,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sheet feeding apparatus and method1986
Method and apparatus for controlling the actuation of gripper arms1986
Document handling machine with two stage collection compartment for grouping doc1984
Indicia reading method and apparatus1984
Skew detector1980