1358520

Information

• Patent Grant
• 1358520

• References
• Source

• Patent Number

  1,358,520

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1920
  104 years ago

• CPC

  • A44B7/00 - Cards for buttons, collar-studs, or sleeve-links

• US Classifications

  • 206 - Special receptacle or package