US PATENT SUBCLASS 84 / 114
.~.~.~.~ Pneumatic control

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


84 /   HD   MUSIC

1  DF  INSTRUMENTS {9}
*  DD  .~ Automatic {13}
105  DF  .~.~ Outside players {5}
112  DF  .~.~.~ Constant power {2}
114.~.~.~.~ Pneumatic control

DEFINITION

Classification: 84/114

The engagement between the source of power and the striker is controlled pneumatically.