2766484

Information

• Patent Grant
• 2766484

• References
• Source

• Patent Number

  2,766,484

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1956
  68 years ago

• CPC

  • D21H5/0007 - Pretreatment of paper to which liquids or other fluent materials are to be applied
  • B05B1/3066 - the valve element being at least partially hollow and liquid passing through it when the valve is opened
  • B05C5/0237 - Fluid actuated valves
  • B05C5/0275 - flow controlled
  • B41F1/40 - Inking units
  • D21H23/30 - Pretreatment of the paper
  • Y10S264/78 - Processes of molding using vacuum
  • Y10S425/811 - Stencil
  • Y10S425/812 - Venting

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 118 - Coating apparatus
  • 264 - Plastic and nonmetallic article shaping or treating: processes