1548689

Information

• Patent Grant
• 1548689

• References
• Source

• Patent Number

  1,548,689

• Date Filed

  Not available

• Date Issued

  Tuesday, August 4, 1925
  100 years ago

• CPC

  • C25D1/18 - of organic material
  • Y10T428/1386 - Natural or synthetic rubber or rubber-like compound containing

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 204 - Chemistry: electrical and wave energy
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus