Micro filter for water or gas
Description
FIG. 1 is a front elevational view of a micro filter for water or gas showing my new design;
FIG. 2 is an inverted rear elevational view thereof;
FIG. 3 is a left end elevational view thereof;
FIG. 4 is a right end elevational view thereof; and
FIG. 5 is a top plan view thereof, the bottom plan view being a mirror image.
Referenced Cited
Patent History
Patent number: D323873
Type: Grant
Filed: Jan 18, 1990
Date of Patent: Feb 11, 1992
Assignee: Mitsubishi Rayon Co., Ltd. (Tokyo)
Inventors: Manabu Yanou (Nagoya), Akira Hoshide (Yokohama)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Cushman, Darby & Cushman
Application Number: 7/466,738
Type: Grant
Filed: Jan 18, 1990
Date of Patent: Feb 11, 1992
Assignee: Mitsubishi Rayon Co., Ltd. (Tokyo)
Inventors: Manabu Yanou (Nagoya), Akira Hoshide (Yokohama)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Cushman, Darby & Cushman
Application Number: 7/466,738
Classifications
Current U.S. Class:
Filter Or Strainer (2) (D23/209)