899999

Information

• Patent Grant
• 899999

• References
• Source

• Patent Number

  899,999

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1908
  117 years ago

• CPC

  • F04B27/0456 - to cylindrical distribution members

• US Classifications

  • 091 - Motors: expansible chamber type
  • 049 - Movable or removable closures
  • 092 - Expansible chamber devices