Inventor

PRELLETZ EDWARD R

3 patents

Patents

3 patents

US4476506AOct 9, 1984

Cassette handling apparatus with improved control arrangement

BELL & HOWELL CO4 citations58

US4116551ASep 26, 1978

Projector auto rewind mechanism

BELL & HOWELL CO1 citations48

US4116550ASep 26, 1978

Projector reset-auto stop mechanism

BELL & HOWELL CO1 citations46