1854455

Information

• Patent Grant
• 1854455

• References
• Source

• Patent Number

  1,854,455

• Date Filed

  Not available

• Date Issued

  Tuesday, April 19, 1932
  92 years ago

• CPC

  • F02F3/0092 - the material being steel-plate
  • F05C2201/0448 - Steel
  • Y10T29/49256 - with assembly or composite article making

• US Classifications

  • 092 - Expansible chamber devices
  • 029 - Metal working