US PATENT SUBCLASS 984 / 140
.~.~ Tuning devices {G10D 9/00B}

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

Internet Version by PATENTEC © 1999      Terms of Use


984 /   HD   MUSICAL INSTRUMENTS

100  DD  MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR {aspects of automatic actuation subclasses 200+; Combinations of microphones, pick-ups or amplifiers with musical instruments subclasses 300+; Sound-producing devices not regarded as musical instruments or parts thereof G10K} {G10D} {8}
139  DD  .~ Details of, or accessories for, wind-actuated musical instruments {G10D 9/00} {4}
140.~.~ Tuning devices {G10D 9/00B}