3525137

Information

• Patent Grant
• 3525137

• References
• Source

• Patent Number

  3,525,137

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1970
  54 years ago

• CPC

  • B65B61/14 - for incorporating, or forming and incorporating, handles or suspension means in packages
  • Y10T29/5138 - and means to machine work part to fit cooperating work part
  • Y10T29/53074 - with means to fasten by elastic joining
  • Y10T29/53326 - Handle to container

• US Classifications

  • 029 - Metal working
  • 493 - Manufacturing container or tube from paper