3075719

Information

• Patent Grant
• 3075719

• References
• Source

• Patent Number

  3,075,719

• Date Filed

  Not available

• Date Issued

  Tuesday, January 29, 1963
  61 years ago

• CPC

  • B65H18/021 - Multiple web roll supports
  • B65H19/2253 - and the roll being displaced during the winding operation
  • B65H2301/41312 - the axis being displaced on circular path of 360 degrees
  • B65H2301/41342 - shaft transversing the roll
  • B65H2301/41358 - moving on an arc of a circle
  • B65H2301/41394 - moving independently from each other
  • B65H2301/4148 - slitting
  • B65H2408/233 - Central support turret

• US Classifications

  • 242 - Winding, tensioning, or guiding