2423810

Information

• Patent Grant
• 2423810

• References
• Source

• Patent Number

  2,423,810

• Date Filed

  Not available

• Date Issued

  Tuesday, July 8, 1947
  77 years ago

• CPC

  • B23K20/04 - by means of a rolling mill
  • Y10S29/033 - Scoring with other step
  • Y10T29/4979 - Breaking through weakened portion
  • Y10T29/4981 - Utilizing transitory attached element or associated separate material

• US Classifications

  • 228 - Metal fusion bonding
  • 029 - Metal working