1831500

Information

• Patent Grant
• 1831500

• References
• Source

• Patent Number

  1,831,500

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1931
  93 years ago

• CPC

  • B29B13/06 - by drying
  • B29K2021/00 - Use of unspecified rubbers as moulding material
  • Y10S528/937 - Concentrating

• US Classifications

  • 494 - Imperforate bowl: centrifugal separators
  • 528 - Synthetic resins or natural rubbers