3687008

Information

• Patent Grant
• 3687008

• References
• Source

• Patent Number

  3,687,008

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1972
  52 years ago

• CPC

  • F16H39/01 - Pneumatic gearing Gearing working with sub-atmospheric pressure
  • B06B1/183 - operating with reciprocating masses
  • Y10S173/04 - Liquid operated

• US Classifications

  • 091 - Motors: expansible chamber type
  • 173 - Tool driving or impacting