Key for keyboard instrument having a perspiration-absorbing surf

Music – Instruments – General features

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

84437, 84452R, G10C 312

Patent

active

055592970

ABSTRACT:
A key for keyboard instruments includes a molded key body and a perspiration-absorbing sheet. The molded key body is pivotally secured to a supporting member of the instrument and formed of a synthetic resin. The perspiration-absorbing sheet is provided over the surface of the key body so that the perspiration-absorbing sheet serves as a top, playing surface of the key.

REFERENCES:
patent: 115988 (1918-05-01), Collier
patent: 3417649 (1968-12-01), Wood
patent: 4346639 (1982-08-01), Vagias
patent: 4486041 (1989-07-01), Kumano et al.
patent: 5265515 (1993-11-01), Calabrese 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

Key for keyboard instrument having a perspiration-absorbing surf does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Key for keyboard instrument having a perspiration-absorbing surf, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Key for keyboard instrument having a perspiration-absorbing surf will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1930114

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