937202

Information

• Patent Grant
• 937202

• References
• Source

• Patent Number

  937,202

• Date Filed

  Not available

• Date Issued

  Tuesday, October 19, 1909
  115 years ago

• CPC

  • B43L7/0275 - Triangles
  • Y10S33/16 - Clips and rafters

• US Classifications

  • 033 - Geometrical instruments