3375030

Information

• Patent Grant
• 3375030

• References
• Source

• Patent Number

  3,375,030

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1968
  57 years ago

• CPC

  • E06B3/9684 - by hooking protrusions on the connecting piece in openings of the frame member
  • B62D33/044 - built up with profiles of constant elongated shape
  • Y10T403/4602 - Corner joint

• US Classifications

  • 403 - Joints and connections