1897064

Information

• Patent Grant
• 1897064

• References
• Source

• Patent Number

  1,897,064

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1933
  91 years ago

• CPC

  • A43D21/127 - with wipers
  • Y10S12/01 - Lasting machines, fluid-actuated

• US Classifications

  • 012 - Boot and shoe making
  • 269 - Work holders