3742771

Information

• Patent Grant
• 3742771

• References
• Source

• Patent Number

  3,742,771

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1973
  50 years ago

• CPC

  • H03J1/14 - Special arrangements for fine and coarse tuning
  • H03J5/10 - Settings determined by a number of positioning means mounted on a common support

• US Classifications

  • 074 - Machine element or mechanism