Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Telephone equipment
Patent
1990-01-24
1992-10-13
Burke, Wallace R.
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Telephone equipment
Patent
active
D03301966
REFERENCES:
patent: D255116 (1980-05-01), MacDonald et al.
patent: D293109 (1987-12-01), George et al.
patent: D293793 (1988-01-01), Watanabe et al.
patent: D310662 (1990-09-01), Fellmann et al.
patent: D316546 (1991-04-01), Pedinielli et al.
patent: 4525802 (1985-06-01), Hackamack
Burke Wallace R.
Nunn Freda S.
Siemens Aktiengesellschaft
LandOfFree
Portable protocol testing computer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Portable protocol testing computer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable protocol testing computer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1292110