3683851

Information

• Patent Grant
• 3683851

• References
• Source

• Patent Number

  3,683,851

• Date Filed

  Not available

• Date Issued

  Tuesday, August 15, 1972
  52 years ago

• CPC

  • D21H25/12 - with an essentially cylindrical body
  • B05C11/025 - with an essentially cylindrical body
  • B05C11/042 - allowing local positioning, loading or deforming along the blades
  • D21H5/0067 - with an essentially cylindrical body

• US Classifications

  • 118 - Coating apparatus