1752307

Information

• Patent Grant
• 1752307

• References
• Source

• Patent Number

  1,752,307

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1930
  94 years ago

• CPC

  • B28B5/10 - in moulds carried on the circumference of a rotating drum
  • B28B1/38 - by dipping
  • B28B1/52 - specially adapted for producing articles from mixtures containing fibres
  • B28B7/46 - for humidifying or dehumidifying

• US Classifications

  • 052 - Static structures