US PATENT SUBCLASS 84 / 56
.~.~.~.~.~.~.~ Metal
Current as of:
June, 1999
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84 /
HD
MUSIC
1
DF
INSTRUMENTS
{9}
*
DD
.~ Automatic {13}
7
DF
.~.~ Stringed {4}
13
DF
.~.~.~ Pianos {5}
24
DF
.~.~.~.~ Pneumatic type {10}
50
DF
.~.~.~.~.~ Pneumatic construction {8}
55
DF
.~.~.~.~.~.~ Units {1}
56
.~.~.~.~.~.~.~ Metal
DEFINITION
Classification: 84/56
These parts are of metal.