1399810

Information

• Patent Grant
• 1399810

• References
• Source

• Patent Number

  1,399,810

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1921
  102 years ago

• CPC

  • B23K35/3603 - Halide salts
  • B61C17/10 - Connecting-rods for driving wheels Arrangements of their bearings

• US Classifications

  • 148 - Metal treatment