2098506

Information

• Patent Grant
• 2098506

• References
• Source

• Patent Number

  2,098,506

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1937
  87 years ago

• CPC

  • F16K11/085 - with cylindrical plug
  • B24B19/005 - for grinding skins or similar sheets

• US Classifications

  • 451 - Abrading
  • 029 - Metal working