1349787

Information

• Patent Grant
• 1349787

• References
• Source

• Patent Number

  1,349,787

• Date Filed

  Not available

• Date Issued

  Tuesday, August 17, 1920
  104 years ago

• CPC

  • F01L31/04 - with positively-driven trip levers

• US Classifications

  • 091 - Motors: expansible chamber type