1748526

Information

• Patent Grant
• 1748526

• References
• Source

• Patent Number

  1,748,526

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1930
  95 years ago

• CPC

  • F02F3/06 - the inserts having bimetallic effect
  • F05C2201/021 - Aluminium
  • Y10S164/08 - Piston

• US Classifications

  • 092 - Expansible chamber devices
  • 164 - Metal founding