2081687

Information

• Patent Grant
• 2081687

• References
• Source

• Patent Number

  2,081,687

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1937
  87 years ago

• CPC

  • A41D7/003 - provided with inflatable elements

• US Classifications

  • 441 - Buoys, rafts, and aquatic devices
  • D02 - Apparel and haberdashery