3863052

Information

• Patent Grant
• 3863052

• References
• Source

• Patent Number

  3,863,052

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1975
  50 years ago

• CPC

  • G06M3/025 - with dial, pointer, or similar type indicating means
  • G06M1/045 - for dial, pointer, or similar type indicating means

• US Classifications

  • 235 - Registers
  • 399 - Electrophotography