2894743

Information

• Patent Grant
• 2894743

• References
• Source

• Patent Number

  2,894,743

• Date Filed

  Not available

• Date Issued

  Tuesday, July 14, 1959
  65 years ago

• CPC

  • B65G25/04 - the carrier or impeller having identical forward and return paths of movement
  • B21D43/023 - Centering devices
  • B65H23/0208 - with an element engaging the edge of the web
  • F15B9/09 - with electrical control means
  • F15B15/17 - of differential-piston type

• US Classifications

  • 226 - Advancing material of indeterminate length
  • 026 - Textiles: cloth finishing
  • 091 - Motors: expansible chamber type