3103031

Information

• Patent Grant
• 3103031

• References
• Source

• Patent Number

  3,103,031

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1963
  61 years ago

• CPC

  • A47L13/03 - Scrapers having provisions for supplying cleaning agents

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning