Inventor

PROPST LARRY D

3 patents

⚠️ This page may combine multiple inventors who share the name “PROPST LARRY D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MICRODYNAMICS INC

1 patent

US4686540AAug 11, 1987

Compact plotter for generation of accurate plotted images of long length

MICRODYNAMICS INC81 citations89

TEXAS INSTRUMENTS INC

1 patent

US4000393ADec 28, 1976

Thermal printhead assembly

TEXAS INSTRUMENTS INC23 citations81

MEAD CORP

1 patent

US4557474ADec 10, 1985

Duplex document copying machines

MEAD CORP4 citations59