2718474

Information

• Patent Grant
• 2718474

• References
• Source

• Patent Number

  2,718,474

• Date Filed

  Not available

• Date Issued

  Tuesday, September 20, 1955
  69 years ago

• CPC

  • C23C2/385 - Tubes of specific length

• US Classifications

  • 427 - Coating processes
  • 118 - Coating apparatus