2855676

Information

• Patent Grant
• 2855676

• References
• Source

• Patent Number

  2,855,676

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1958
  66 years ago

• CPC

  • A41H3/002 - Set squares or rulers for drafting patterns

• US Classifications

  • 033 - Geometrical instruments