Hollow fiber module for filtration

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Description

FIG. 1 is a front perspective view of a hollow fiber module for filtration showing my new design;

FIG. 2 is a rear perspective view;

FIG. 3 is an enlarged left side elevational view;

FIG. 4 is an enlarged right side elevational view;

FIG. 5 is a top plan view, the bottom plan view being a mirror image of the top plan view;

FIG. 6 is a front elevational view, the rear elevational view being a mirror image of the front elevational view;

FIG. 7 is an enlarged view taken along line 7—7 in FIG. 6; and,

FIG. 8 is an enlarged view taken along line 8—8 in FIG. 6.

The claimed design is shown fragmented in FIGS. 3 and 4 to indicate indeterminate length.

Claims

The ornamental design for a hollow fiber module for filtration, as shown and described.

Referenced Cited
U.S. Patent Documents
3993816 November 23, 1976 Baudet et al.
D312494 November 27, 1990 Meurer
D325070 March 31, 1992 Kopf
5225079 July 6, 1993 Saito et al.
5922201 July 13, 1999 Yamamori et al.
6156200 December 5, 2000 Zha et al.
Foreign Patent Documents
1035330 March 1999 JP
1035344 March 1999 JP
1055656 December 1999 JP
1055656-1 May 2000 JP
Other references
  • Sterapore Water Treatment—Case Report 1, “Dairy and Ume Plum Processing Wastewater Treatment System,” Publ. Date: Jul. 2000.
  • Sterapore Water Treatment—Case Report 2, “Dairy and Ume Plum Processing Wastewater Treatment System,” Publ. Date: Jul. 2000.
Patent History
Patent number: D481782
Type: Grant
Filed: Aug 23, 2002
Date of Patent: Nov 4, 2003
Assignee: Mitsubishi Rayon Co., Ltd. (Tokyo)
Inventor: Hiroyuki Okazaki (Nagoya)
Primary Examiner: Robin V. Taylor
Attorney, Agent or Law Firm: Fitch, Even, Tabin & Flannery
Application Number: 29/166,169
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)
International Classification: 2301;