2982594

Information

• Patent Grant
• 2982594

• References
• Source

• Patent Number

  2,982,594

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1961
  63 years ago

• CPC

  • G01P1/125 - with recording discs
  • G07C5/00 - Registering or indicating the working of vehicles
  • G07C5/12 - in graphical form

• US Classifications

  • 346 - Recorders