2929091

Information

• Patent Grant
• 2929091

• References
• Source

• Patent Number

  2,929,091

• Date Filed

  Not available

• Date Issued

  Tuesday, March 22, 1960
  64 years ago

• CPC

  • B02C4/40 - Detachers

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning