3741687

Information

• Patent Grant
• 3741687

• References
• Source

• Patent Number

  3,741,687

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1973
  52 years ago

• CPC

  • F04B7/0275 - and being deformable
  • F04B43/06 - Pumps having fluid drive
  • F16K3/0227 - Packings

• US Classifications

  • 417 - Pumps