| Patents for B01D 29 - Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups; filtering elements therefor (33,527) |
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| 03/30/1976 | US3947314 Method of treating paper fibers in a stationary screen |
| 03/23/1976 | US3945925 Straining, coated paper |
| 03/23/1976 | US3945923 Modular water filter |
| 03/23/1976 | US3945108 Core inserter for filters |
| 03/16/1976 | US3944488 Self-cleaning filter with motor incorporated therewith |
| 03/09/1976 | US3943034 Dewatering and homogenizing apparatus |
| 03/09/1976 | US3943033 Screw thickener |
| 02/24/1976 | US3940335 Filtering process and apparatus |
| 02/24/1976 | US3939763 Continuous press |
| 02/17/1976 | US3939075 Thickening apparatus |
| 02/10/1976 | US3937663 Structure of filter members |
| 01/27/1976 | US3935111 Device for removing blood microemboli |
| 01/27/1976 | US3935110 Enclosed filtering unit for filtering and/or treating liquid or gaseous media |
| 01/27/1976 | US3935109 Straining apparatus |
| 01/27/1976 | US3935107 Filter |
| 01/27/1976 | US3935106 Water filter assembly |
| 01/27/1976 | US3935105 Tubular filter in settler |
| 01/20/1976 | US3933650 Apparatus for filtering fluids |
| 01/20/1976 | US3933649 Apparatus for purifying and fractionating particle suspensions |
| 01/20/1976 | US3933645 Deep fat fryer trap |
| 01/20/1976 | US3933557 Continuous production of nonwoven webs from thermoplastic fibers and products |
| 01/13/1976 | US3932278 Backwashing sand sewage treatment |
| 01/13/1976 | US3932153 Nebulizer bacteria filter |
| 01/06/1976 | US3931017 Filter unit |
| 01/06/1976 | US3931015 Filter vessel and filter element assembly |
| 01/06/1976 | US3931012 Sewage treatment system |
| 01/06/1976 | US3931011 Fluid separation apparatus |