2373073

Information

• Patent Grant
• 2373073

• References
• Source

• Patent Number

  2,373,073

• Date Filed

  Not available

• Date Issued

  Tuesday, April 3, 1945
  79 years ago

• CPC

  • D07B7/16 - Auxiliary apparatus
  • B65H54/026 - Doubling winders i.e. for winding two or more parallel yarns on a bobbin
  • B65H54/10 - for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers
  • B65H63/0368 - by clutching or de-clutching the package from its driving means (package secured to a rotary driven member)
  • B65H63/08 - responsive to delivery of a measured length of material, completion of winding of a package, or filling of a receptacle

• US Classifications

  • 242 - Winding, tensioning, or guiding