1942543

Information

• Patent Grant
• 1942543

• References
• Source

• Patent Number

  1,942,543

• Date Filed

  Not available

• Date Issued

  Tuesday, January 9, 1934
  91 years ago

• CPC

  • F15B15/225 - with valve stems operated by contact with the piston end face or with the cylinder wall
  • F01B29/02 - Atmospheric engines

• US Classifications

  • 091 - Motors: expansible chamber type
  • 251 - Valves and valve actuation