2433907

Information

• Patent Grant
• 2433907

• References
• Source

• Patent Number

  2,433,907

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1948
  77 years ago

• CPC

  • F16J9/061 - using metallic coiled or blade springs

• US Classifications

  • 092 - Expansible chamber devices