1820050

Information

• Patent Grant
• 1820050

• References
• Source

• Patent Number

  1,820,050

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1931
  93 years ago

• CPC

  • B32B29/02 - next to a fibrous or filamentary layer
  • Y10T442/3959 - Including an outermost adhesive layer

• US Classifications

  • 442 - Fabric