3801394

Information

• Patent Grant
• 3801394

• References
• Source

• Patent Number

  3,801,394

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1974
  50 years ago

• CPC

  • B31B1/90 - Attaching accessories not otherwise provided for
  • B65B61/20 - for adding cards, coupons, or other inserts to package contents
  • B31B2201/9028 - the patches being taken out of a magazine
  • Y10T156/1092 - All laminae planar and face to face

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 053 - Package making
  • 493 - Manufacturing container or tube from paper