Music – Instruments – General features
Patent
1994-07-22
1996-09-24
Stanzione, Patrick J.
Music
Instruments
General features
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.
Watanabe Keisuke
Yoshikawa Yoshimasa
Stanzione Patrick J.
Yamaha Corporation
LandOfFree
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.
Profile ID: LFUS-PAI-O-1930114