3074605

Information

• Patent Grant
• 3074605

• References
• Source

• Patent Number

  3,074,605

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1963
  62 years ago

• CPC

  • F16H19/025 - comprising a friction shaft
  • B23Q7/055 - some of the rollers being driven
  • B28B21/925 - for wrapping
  • B65H81/08 - by feeding material obliquely to the axis of the core

• US Classifications

  • 414 - Material or article handling
  • 242 - Winding, tensioning, or guiding