×

TOUCH SENSITIVE ELECTRONIC MUSICAL INSTRUMENT RESPONSIVE TO ONLY TERMINAL VELOCITIES OF KEYS

  • US 3,507,970 A
  • Filed: 12/30/1966
  • Issued: 04/21/1970
  • Est. Priority Date: 12/30/1966
  • Status: Expired due to Term
0
Associated Cases
0
Associated Defendants
0
Product Citations
0
Petitions
13
Forward Citations
4
Assignments
First Claim
Patent Images

View all claims
  • 4 Assignments
Timeline View
Assignment View
    ×
    ×