3527144

Information

• Patent Grant
• 3527144

• References
• Source

• Patent Number

  3,527,144

• Date Filed

  Not available

• Date Issued

  Tuesday, September 8, 1970
  54 years ago

• CPC

  • F01B21/02 - the machines or engines being all of reciprocating-piston type
  • F01B31/24 - Disengagement of connections between pistons and main shafts
  • F04C11/006 - having complementary function

• US Classifications

  • 091 - Motors: expansible chamber type
  • 060 - Power plants
  • 092 - Expansible chamber devices
  • 417 - Pumps