1581733

Information

• Patent Grant
• 1581733

• References
• Source

• Patent Number

  1,581,733

• Date Filed

  Not available

• Date Issued

  Tuesday, April 20, 1926
  98 years ago

• CPC

  • A63D9/00 - Pins
  • A63D5/10 - Apparatus for cleaning balls, pins, or alleys
  • Y10S76/01 - Bowling pin

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 076 - Metal tools and implements, making
  • 144 - Woodworking
  • 451 - Abrading