1979267

Information

• Patent Grant
• 1979267

• References
• Source

• Patent Number

  1,979,267

• Date Filed

  Not available

• Date Issued

  Tuesday, November 6, 1934
  90 years ago

• CPC

  • G01N33/42 - road-making materials
  • G01N2203/0085 - Compressibility
  • G01N2203/0256 - Triaxial
  • G01N2203/0284 - Bulk material
  • G01N2203/0652 - using contrasting ink, painting, staining
  • Y10T29/5125 - Stock turret

• US Classifications

  • 374 - Thermal measuring and testing
  • 029 - Metal working
  • 073 - Measuring and testing
  • 425 - Plastic article or earthenware shaping or treating: apparatus