Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Light pen marksmanship trainer

Light pen marksmanship trainer

US Patent 4583950 · Granted Apr 22, 1986

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Personalized fit and functional designed medical prostheses and surgical instrum2020
Process for reducing the number of physical actions required while inputting cha2017
Personalized fit and functional designed medical prostheses and surgical instrum2017
Personalized fit and functional designed medical prostheses and surgical instrum2014
Personalized fit and functional designed medical prostheses and surgical instrum2013
Process and apparatus for providing a one-dimensional computer input interface a2011
Holder to facilitate the signaling and storage of collectible baseballs and othe2008
Multilayer ceramic oxide solid electrolyte for fuel cells and electrolysis cells1991
Multilayer ceramic oxide solid electrolyte for fuel cells and electrolysis cells1990
Low voltage dropout regulator1988
Marksmanship training apparatus1988
Absorbable-susceptor joining of ceramic surfaces1983