2200905

Information

• Patent Grant
• 2200905

• References
• Source

• Patent Number

  2,200,905

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1940
  84 years ago

• CPC

  • B65H19/2246 - and the roll being supported on two rollers
  • B65H54/42 - in which the package, core, or former is rotated by frictional contact of its periphery with a driving surface
  • B65H2408/24156 - with three arms

• US Classifications

  • 242 - Winding, tensioning, or guiding