3896820

Information

• Patent Grant
• 3896820

• References
• Source

• Patent Number

  3,896,820

• Date Filed

  Not available

• Date Issued

  Tuesday, July 29, 1975
  49 years ago

• CPC

  • A24C5/20 - Reels Supports for bobbins Other accessories
  • B65H2408/216 - roller with accumulated material wound around it (scrap roll)
  • Y10S131/907 - Ejection or rejection of finished article due to detected or sensed condition

• US Classifications

  • 131 - Tobacco
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 242 - Winding, tensioning, or guiding