3611547

Information

• Patent Grant
• 3611547

• References
• Source

• Patent Number

  3,611,547

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1971
  53 years ago

• CPC

  • B01D63/063 - on the inner surface thereof
  • B01D65/025 - Removal of membrane elements before washing
  • Y10T29/49815 - Disassembling
  • Y10T29/49872 - Confining elastic part in socket
  • Y10T29/53652 - Tube and coextensive core
  • Y10T29/53657 - to apply or remove a resilient article [e.g., tube, sleeve, etc.]

• US Classifications

  • 029 - Metal working