3790132

Information

• Patent Grant
• 3790132

• References
• Source

• Patent Number

  3,790,132

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1974
  50 years ago

• CPC

  • F16K5/025 - Particular coverings or materials

• US Classifications

  • 251 - Valves and valve actuation