3489628

Information

• Patent Grant
• 3489628

• References
• Source

• Patent Number

  3,489,628

• Date Filed

  Not available

• Date Issued

  Tuesday, January 13, 1970
  55 years ago

• CPC

  • B65H19/1873 - with two stationary roll supports carrying alternately the replacement and the expiring roll
  • B65H19/1836 - the replacement web being accelerated or running prior to splicing contact
  • B65H2301/4633 - Glue

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 242 - Winding, tensioning, or guiding