3136046

Information

• Patent Grant
• 3136046

• References
• Source

• Patent Number

  3,136,046

• Date Filed

  Not available

• Date Issued

  Tuesday, June 9, 1964
  60 years ago

• CPC

  • A44B19/06 - with substantially rectangular members having interlocking projections and pieces
  • B21D53/52 - fastener elements Attaching such elements so far as this procedure is combined with the process for making the elements
  • Y10T29/49785 - of interlocking element

• US Classifications

  • 029 - Metal working