2075369

Information

• Patent Grant
• 2075369

• References
• Source

• Patent Number

  2,075,369

• Date Filed

  Not available

• Date Issued

  Tuesday, March 30, 1937
  87 years ago

• CPC

  • B24B7/222 - for grinding vertical surfaces

• US Classifications

  • 451 - Abrading
  • 015 - Brushing, scrubbing, and general cleaning