3181478

Information

• Patent Grant
• 3181478

• References
• Source

• Patent Number

  3,181,478

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1965
  59 years ago

• CPC

  • A01B69/008 - automatic
  • Y10T74/2105 - Memory devices

• US Classifications

  • 104 - Railways
  • 074 - Machine element or mechanism
  • 180 - Motor vehicles
  • 280 - Land vehicles