1694900

Information

• Patent Grant
• 1694900

• References
• Source

• Patent Number

  1,694,900

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1928
  96 years ago

• CPC

  • A63B45/00 - Apparatus or methods for manufacturing balls
  • B24B11/10 - of cup type
  • A63B37/0001 - Balls with finger holes
  • Y10S76/01 - Bowling pin

• US Classifications

  • 451 - Abrading
  • 076 - Metal tools and implements, making