Keyboard lid, its open-close structure and arm members for keyed

Details Keyboard lid, its open-close structure and arm members for keyed Keyboard lid, its open-close structure and arm members for keyed

1993-02-12

1995-07-04

Gellner, M. L.

Music

Instruments

Stringed

84423R, 84DIG17, G10C 308

Patent

active

054290260

ABSTRACT:
A keyboard lid comprising a lid body and a frame plate attached to the edge of the lid body for reinforcing it in which said frame plate has a decoration plate arranged at the outside of said lid body and a reinforcing plate arranged at the inside of said lid body and that said decoration plate and said reinforcing plate are formed separately with each other.

REFERENCES:
patent: 602808 (1898-04-01), Kracht
patent: 2113045 (1938-04-01), Evans
patent: 5076129 (1991-12-01), Wakuda

Affiliated with

Also associated with

Rating

Keyboard lid, its open-close structure and arm members for keyed does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Keyboard lid, its open-close structure and arm members for keyed, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Keyboard lid, its open-close structure and arm members for keyed will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-753648