2997147

Information

• Patent Grant
• 2997147

• References
• Source

• Patent Number

  2,997,147

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1961
  63 years ago

• CPC

  • G06M3/08 - for counting the input from several sources for counting inputs of different amounts
  • F16H37/00 - Combinations of mechanical gearings, not hereinbefore provided for
  • G01R11/56 - Special tariff meters
  • G05G11/00 - Manually-actuated control mechanisms provided with two or more controlling members co-operating with one single controlled member
  • F16H2700/02 - Transmissions, specially for working vehicles

• US Classifications

  • 192 - Clutches and power-stop control