Portable stereophone

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

2209, 179182R, 381 25, H04M 105, H04R 110

Patent

active

045174180

ABSTRACT:
A stereophone includes a pair of temporal pads which connect to a headband and engage the user's head above each ear. A support arm pivotally connects to each temporal pad and supports an ear cup over the user's ear. A locking mechanism enables the support arm to be positioned in a number of operating positions or swung to a transport position.

REFERENCES:
patent: 1087704 (1914-02-01), Adams-Randall
patent: 1133833 (1915-03-01), Adams-Randall
patent: 4404434 (1983-09-01), Pelt et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Portable stereophone 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 stereophone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable stereophone will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-769860

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.