3702146

Information

• Patent Grant
• 3702146

• References
• Source

• Patent Number

  3,702,146

• Date Filed

  Not available

• Date Issued

  Tuesday, November 7, 1972
  52 years ago

• CPC

  • B27M3/36 - Machines or devices for attaching blanks together

• US Classifications

  • 140 - Wireworking
  • 100 - Presses