2389015

Information

• Patent Grant
• 2389015

• References
• Source

• Patent Number

  2,389,015

• Date Filed

  Not available

• Date Issued

  Tuesday, November 13, 1945
  79 years ago

• CPC

  • E01B9/04 - Fastening on wooden or concrete sleepers or on masonry without clamp members
  • D01F4/00 - Monocomponent artificial filaments or the like of proteins Manufacture thereof
  • E01B3/02 - made from wood

• US Classifications

  • 008 - Bleaching and dyeing
  • 264 - Plastic and nonmetallic article shaping or treating: processes