2473686

Information

• Patent Grant
• 2473686

• References
• Source

• Patent Number

  2,473,686

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1949
  76 years ago

• CPC

  • B23K20/227 - with ferrous layer
  • B23K20/04 - by means of a rolling mill
  • Y10T428/12313 - Arranged to avoid lateral displacement
  • Y10T428/12347 - Plural layers discontinuously bonded [e.g., spot-weld, mechanical fastener, etc.]
  • Y10T428/12354 - Nonplanar, uniform-thickness material having symmetrical channel shape or reverse fold [e.g., making acute angle, etc.]
  • Y10T428/12924 - Fe-base has 0.01-1.7% carbon [i.e., steel]
  • Y10T428/12965 - Both containing 0.01-1.7% carbon [i.e., steel]
  • Y10T428/12979 - Containing more than 10% nonferrous elements [e.g., high alloy, stainless]

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 228 - Metal fusion bonding