3086662

Information

• Patent Grant
• 3086662

• References
• Source

• Patent Number

  3,086,662

• Date Filed

  Not available

• Date Issued

  Tuesday, April 23, 1963
  61 years ago

• CPC

  • B61G3/18 - Locking devices
  • B61G3/16 - with coupling heads rigidly connected by rotatable hook plates or discs and balancing links, the coupling members forming a parallelogram

• US Classifications

  • 213 - Railway draft appliances