1867550

Information

• Patent Grant
• 1867550

• References
• Source

• Patent Number

  1,867,550

• Date Filed

  Not available

• Date Issued

  Tuesday, July 19, 1932
  92 years ago

• CPC

  • B65H23/0253 - with axially movable elements
  • B65H23/0258 - with a bowed axis
  • B65H35/02 - from or with longitudinal slitters or perforators
  • B65H2301/4148 - slitting

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 026 - Textiles: cloth finishing