1945935

Information

• Patent Grant
• 1945935

• References
• Source

• Patent Number

  1,945,935

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1934
  91 years ago

• CPC

  • B44B5/026 - Dies
  • B24B1/00 - Processes of grinding or polishing Use of auxiliary equipment in connection with such processes
  • B24B5/16 - for grinding peculiarly surfaces
  • B24B19/02 - for grinding grooves
  • B44B3/04 - wherein non-plane surfaces are worked
  • B44B2700/025 - for engraving a surface of revolution
  • Y10S451/907 - Strip feeding
  • Y10T29/47 - Burnishing

• US Classifications

  • 029 - Metal working
  • 451 - Abrading