1944609

Information

• Patent Grant
• 1944609

• References
• Source

• Patent Number

  1,944,609

• Date Filed

  Not available

• Date Issued

  Tuesday, January 23, 1934
  90 years ago

• CPC

  • B22D19/085 - of anti-frictional metal
  • Y10S164/02 - Bearing
  • Y10T29/49675 - having inner lining layer

• US Classifications

  • 029 - Metal working
  • 164 - Metal founding