3635415

Information

• Patent Grant
• 3635415

• References
• Source

• Patent Number

  3,635,415

• Date Filed

  Not available

• Date Issued

  Tuesday, January 18, 1972
  52 years ago

• CPC

  • B65H19/2215 - Turret-type with two roll supports
  • B65H18/10 - Mechanisms in which power is applied to web-roll spindle
  • B65H2301/41346 - separate elements engaging each end of the roll (
  • B65H2301/41466 - combinations of drives
  • B65H2408/23152 - with two arms
  • B65H2513/104 - Relative speed

• US Classifications

  • 242 - Winding, tensioning, or guiding