484735

Information

• Patent Grant
• 484735

• References
• Source

• Patent Number

  484,735

• Date Filed

  Not available

• Date Issued

  Tuesday, October 18, 1892
  132 years ago

• CPC

  • B29C33/68 - Release sheets
  • C21D9/573 - with cooling
  • Y10S165/226 - Screw conveyor

• US Classifications

  • 165 - Heat exchange
  • 366 - Agitating