3734052

Information

• Patent Grant
• 3734052

• References
• Source

• Patent Number

  3,734,052

• Date Filed

  Not available

• Date Issued

  Tuesday, May 22, 1973
  51 years ago

• CPC

  • G11B23/0875 - Indicating means
  • G06M1/064 - for dial, pointer, or similar type indicating means

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 116 - Signals and indicators
  • 352 - Optics: motion pictures
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER