3020082

Information

• Patent Grant
• 3020082

• References
• Source

• Patent Number

  3,020,082

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1962
  63 years ago

• CPC

  • C23C4/12 - characterised by the method of spraying
  • C23C4/02 - Pre-treatment of the material to be coated
  • E04F21/1883 - by simultaneously applying several elements

• US Classifications

  • 294 - Handling: hand and hoist-line implements