1994406

Information

• Patent Grant
• 1994406

• References
• Source

• Patent Number

  1,994,406

• Date Filed

  Not available

• Date Issued

  Tuesday, March 12, 1935
  89 years ago

• CPC

  • D05B3/12 - for fastening articles by sewing
  • D05D2303/12 - Rigid objects
  • D10B2503/10 - Umbrellas

• US Classifications

  • 112 - Sewing