1372781

Information

• Patent Grant
• 1372781

• References
• Source

• Patent Number

  1,372,781

• Date Filed

  Not available

• Date Issued

  Tuesday, March 29, 1921
  103 years ago

• CPC

  • F27B9/38 - Arrangements of devices for charging
  • F27B9/16 - the charge moving in a circular or arcuate path
  • F27D2019/0059 - Regulation involving the control of the conveyor movement
  • F27M2001/1539 - Metallic articles

• US Classifications

  • 432 - Heating