3450400

Information

• Patent Grant
• 3450400

• References
• Source

• Patent Number

  3,450,400

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1969
  55 years ago

• CPC

  • B65H5/305 - comprising rotary means for opening the folded sheets
  • B41F13/68 - Adding inserts
  • B65B61/20 - for adding cards, coupons, or other inserts to package contents
  • B65H2301/432 - in pockets

• US Classifications

  • 270 - Sheet-material associating