Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment
Patent
1997-01-08
1998-01-27
Morris, Sandra L.
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Element or attachment
1401
Patent
active
D03898393
REFERENCES:
patent: D161891 (1951-02-01), Albert
patent: D247621 (1978-03-01), Podall
patent: D349285 (1994-08-01), Robertus
patent: D365564 (1995-12-01), Luther et al.
patent: D371784 (1996-07-01), Gertz
patent: 3053339 (1962-09-01), Kishi et al.
Potts Steven L.
Reed Adam
Siggelkoe Russell
Wang Hong
Woodman Edward C.
Bondade Nanda
Morris Sandra L.
PictureTel Corporation
LandOfFree
Directional microphone does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Directional microphone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Directional microphone will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-332999