1951174

Information

• Patent Grant
• 1951174

• References
• Source

• Patent Number

  1,951,174

• Date Filed

  Not available

• Date Issued

  Tuesday, March 13, 1934
  90 years ago

• CPC

  • B23K28/003 - Welding in a furnace
  • Y10S76/05 - Electric welding
  • Y10T407/26 - comprising cutting edge bonded to tool shank
  • Y10T407/27 - comprising tool of specific chemical composition

• US Classifications

  • 076 - Metal tools and implements, making
  • 072 - Metal deforming
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 407 - Cutters, for shaping
  • 419 - Powder metallurgy processes