1954491

Information

• Patent Grant
• 1954491

• References
• Source

• Patent Number

  1,954,491

• Date Filed

  Not available

• Date Issued

  Tuesday, April 10, 1934
  90 years ago

• CPC

  • B65D45/18 - of snap-over type
  • B01D29/007 - having filtrate discharge tubes fixed non-perpendicularly to the filtering surfaces
  • B01D29/0077 - by scrapers, brushes, nozzles or the like placed on the cake-side of the filters
  • Y10T292/17 - Bendable securers

• US Classifications

  • 292 - Closure fasteners