1979775

Information

• Patent Grant
• 1979775

• References
• Source

• Patent Number

  1,979,775

• Date Filed

  Not available

• Date Issued

  Tuesday, November 6, 1934
  90 years ago

• CPC

  • B24B3/38 - for planing wood
  • Y10S29/088 - by projecting, squirting or dripping
  • Y10S29/101 - Pan, bed, or table

• US Classifications

  • 451 - Abrading
  • 029 - Metal working