2385691

Information

• Patent Grant
• 2385691

• References
• Source

• Patent Number

  2,385,691

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1945
  79 years ago

• CPC

  • B65H19/2238 - The web roll being driven by a winding mechanism of the nip or tangential drive type
  • B65H2301/41814 - by container storing cores and feeding through wedge-shaped slot or elongated channel
  • B65H2408/24156 - with three arms

• US Classifications

  • 242 - Winding, tensioning, or guiding