1844351

Information

• Patent Grant
• 1844351

• References
• Source

• Patent Number

  1,844,351

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1932
  92 years ago

• CPC

  • B22D19/00 - Casting in, on, or around objects which form part of the product
  • Y10S76/03 - Casting
  • Y10S76/05 - Electric welding
  • Y10S76/11 - Tungsten and tungsten carbide
  • Y10T428/12486 - Laterally noncoextensive components [e.g., embedded, etc.]

• US Classifications

  • 164 - Metal founding
  • 076 - Metal tools and implements, making
  • 428 - Stock material or miscellaneous articles