3908924

Information

• Patent Grant
• 3908924

• References
• Source

• Patent Number

  3,908,924

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1975
  49 years ago

• CPC

  • B65H19/28 - Attaching the leading end of the web to the replacement web-roll core or spindle
  • B65H2301/41425 - involving blowing means
  • B65H2301/41814 - by container storing cores and feeding through wedge-shaped slot or elongated channel
  • B65H2406/12 - producing gas blast

• US Classifications

  • 242 - Winding, tensioning, or guiding