3021092

Information

• Patent Grant
• 3021092

• References
• Source

• Patent Number

  3,021,092

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1962
  63 years ago

• CPC

  • B65H75/14 - with two end flanges
  • B65H49/02 - Methods or apparatus in which packages do not rotate
  • B65H75/12 - with a single end flange (
  • B65H2701/31 - Textiles threads or artificial strands of filaments
  • B65H2701/5124 - Metals
  • B65H2701/5126 - Particles of fibres
  • B65H2701/5132 - Wooden planks or similar material

• US Classifications

  • 242 - Winding, tensioning, or guiding