Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Telephone equipment
Patent
1990-08-29
1992-03-24
Burke, Wallace R.
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Telephone equipment
Patent
active
D03248615
REFERENCES:
patent: D270639 (1983-09-01), Goodin et al.
patent: D311385 (1990-10-01), Arkin
patent: D316405 (1991-04-01), Yoshitake
patent: 4795888 (1989-01-01), MacFarlane
Critelli Anthony D.
LaBarbera Angelo M.
Nielsen Arthur N.
Swede Helen
Arndt Dennis R.
Burke Wallace R.
Eastman Kodak Company
Nunn Freda S.
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