3818508

Information

• Patent Grant
• 3818508

• References
• Source

• Patent Number

  3,818,508

• Date Filed

  Not available

• Date Issued

  Tuesday, June 25, 1974
  50 years ago

• CPC

  • A42B3/121 - with at least one layer or pad containing a fluid
  • Y10S2/903 - Fiberglass

• US Classifications

  • 002 - Apparel