3712638

Information

• Patent Grant
• 3712638

• References
• Source

• Patent Number

  3,712,638

• Date Filed

  Not available

• Date Issued

  Tuesday, January 23, 1973
  52 years ago

• CPC

  • B62B3/10 - characterised by supports specially adapted to objects of definite shape
  • B62B2202/35 - Music stands

• US Classifications

  • 280 - Land vehicles