TREA

Filtration units

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Information

  • Patent Grant
  • D878533
  • Patent Number
    D878,533
  • Date Filed
    Wednesday, January 10, 2018
    7 years ago
  • Date Issued
    Tuesday, March 17, 2020
    4 years ago
  • US Classifications
    Field of Search
    • US
    • D23 209
    • D23 210
    • D23 355
    • D23 356
    • D23 358
    • D23 363-365
    • CPC
    • A61L9/00
    • A61L9/02
    • A61L9/03
    • A61L9/034
    • A61L9/04
    • A61L9/12
    • A61L9/032
    • A61L9/122
    • A61L9/127
    • A61L9/22
    • B01D46/00
    • B01D46/0002
    • B01D46/20
    • F02M35/04
    • F24F13/20
    • A62B21/00
  • International Classifications
    • 2301
    • Term of Grant
      15Years
Information
Abstract
Description


1.1 : Perspective



1.2 : Bottom



1.3 : Top



1.4 : Front



1.5 : Back



1.6 : Left



1.7 : Right



2.1 : Perspective



2.2 : Bottom



2.3 : Top



2.4 : Front



2.5 : Back



2.6 : Left



2.7 : Right


The broken lines illustrating portions of the filtration units form no part of the claimed design.


Claims
  • The ornamental design for filtration units, as shown and described.
US Referenced Citations (9)
Number Name Date Kind
D742496 Carter Nov 2015 S
D778419 Poindexter Feb 2017 S
D804005 Spear Nov 2017 S
D827118 Stanhope Aug 2018 S
D829316 Kim Sep 2018 S
D831157 Kronk Oct 2018 S
D831182 Gregerson Oct 2018 S
D831812 Stanhope Oct 2018 S
D842445 Shimizu Mar 2019 S