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United States Patent D820,383
Okazaki ,   et al. June 12, 2018

Degassing/aeration membrane module


CLAIM The ornamental design for a degassing/aeration membrane module, as shown and described.
Inventors: Okazaki; Hiroyuki (Tokyo, JP), Tanizaki; Yoshie (Tokyo, JP)
Name City State Country Type

Mitsubishi Rayon Co., Ltd.



Assignee: Mitsubishi Chemical Corporation (Tokyo, JP)
Appl. No.: D/579,880
Filed: October 4, 2016

Foreign Application Priority Data

Apr 5, 2016 [JP] 2016-007608

Current U.S. Class: D23/207
Current International Class: 2301
Field of Search: ;D23/207,209 ;95/46 ;96/4

References Cited [Referenced By]

U.S. Patent Documents
D265227 June 1982 Jolley
4571244 February 1986 Knighton
4608166 August 1986 Cain
D295887 May 1988 Hopkins
5961700 October 1999 Oliver
D559349 January 2008 Brown
D654558 February 2012 Zeng
D685451 July 2013 Patera
D705390 May 2014 Okazaki
D705391 May 2014 Okazaki
8876945 November 2014 Taylor
D719636 December 2014 Reed
D776786 January 2017 Okazaki
D799652 October 2017 Takamatsu
D802085 November 2017 Kremerman
D806206 December 2017 Konagayoshi
Foreign Patent Documents
1532657 Feb 2015 JP

Other References

Japanese Office Action for Japanese Design Application No. 2016-007608, issued Dec. 8, 2016. cited by applicant.

Primary Examiner: Webster; Robin V
Assistant Examiner: Thorn, Sr.; James C
Attorney, Agent or Firm: Oblon, McClelland, Maier & Neustadt, L.L.P.


FIG. 1 is a front, top, and left sideperspective view of a degassing/aeration membrane module;

FIG. 2 is a front, top, and right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side elevational view thereof; and,

FIG. 8 is a right side elevational view thereof.

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