Loudspeaker cone

Details Loudspeaker cone Loudspeaker cone

1976-03-03

1977-06-14

Ansher, Bernard

Recording, communication, or information retrieval equipment

Computer, data processor equipment

D1401

Patent

active

D02446987

REFERENCES:
patent: D186669 (1959-11-01), Richards et al.
patent: D186670 (1959-11-01), Durbin
patent: D225069 (1972-11-01), May
patent: 1829355 (1931-10-01), Houghton
patent: 2810447 (1957-10-01), Radin
patent: 3563337 (1971-02-01), Kawamura

Affiliated with

Also associated with

Rating

Loudspeaker cone does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Loudspeaker cone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Loudspeaker cone will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-423