3796388

Information

• Patent Grant
• 3796388

• References
• Source

• Patent Number

  3,796,388

• Date Filed

  Not available

• Date Issued

  Tuesday, March 12, 1974
  50 years ago

• CPC

  • B65H19/28 - Attaching the leading end of the web to the replacement web-roll core or spindle
  • B29C53/32 - Coiling
  • B65H19/2215 - Turret-type with two roll supports
  • B65H2301/51539 - Wire
  • B65H2301/51614 - involving heating element
  • B65H2408/23152 - with two arms
  • B65H2701/1752 - Polymer film

• US Classifications

  • 242 - Winding, tensioning, or guiding