3040587

Information

• Patent Grant
• 3040587

• References
• Source

• Patent Number

  3,040,587

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1962
  62 years ago

• CPC

  • G06G3/08 - for integrating or differentiating
  • Y10T74/22 - Miscellaneous

• US Classifications

  • 074 - Machine element or mechanism
  • 235 - Registers
  • 476 - Friction gear transmission systems or components