Inventor

HARRISON JAMES M

US4 patents

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

COCHLEAR PTY LTD

1 patent

US4741339AMay 3, 1988

Power transfer for implanted prostheses

COCHLEAR PTY LTD202 citations96

EXTRA TECHNICAL SERVICES

1 patent

US4425667AJan 17, 1984

Protective vest apparatus

EXTRA TECHNICAL SERVICES68 citations90

ROBERTSON CO H H

1 patent

USD254754SApr 15, 1980

Water trough

ROBERTSON CO H H22 citations79

TEXSTYRENE PLASTICS INC

1 patent

US4560705ADec 24, 1985

Impregnating polystyrene beads with an expanding agent

TEXSTYRENE PLASTICS INC4 citations57