2640450

Information

• Patent Grant
• 2640450

• References
• Source

• Patent Number

  2,640,450

• Date Filed

  Not available

• Date Issued

  Tuesday, June 2, 1953
  71 years ago

• CPC

  • A45B25/18 - Covers Means for fastening same
  • D10B2503/10 - Umbrellas

• US Classifications

  • 112 - Sewing