1955547

Information

• Patent Grant
• 1955547

• References
• Source

• Patent Number

  1,955,547

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1934
  91 years ago

• CPC

  • B23K20/233 - without ferrous layer
  • Y10T29/302 - Clad or other composite foil or thin metal making
  • Y10T29/305 - including bond prevention treatment

• US Classifications

  • 228 - Metal fusion bonding
  • 029 - Metal working