3662551

Information

• Patent Grant
• 3662551

• References
• Source

• Patent Number

  3,662,551

• Date Filed

  Not available

• Date Issued

  Tuesday, May 16, 1972
  53 years ago

• CPC

  • F01B3/0064 - Machine housing
  • F01B3/0035 - having two or more sets of cylinders or pistons
  • F01B3/04 - the piston motion being transmitted by curved surfaces

• US Classifications

  • 060 - Power plants
  • 091 - Motors: expansible chamber type