In-line water filter


FIG. 1 is an isometric view of an in-line water filter showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a back elevational view thereof; and

FIG. 8 is a cross-sectional view taken on line 8--8 of FIG. 2.

Referenced Cited
U.S. Patent Documents
D143545 January 1946 Pond et al.
D254145 February 5, 1980 Wilcock
D265227 June 29, 1982 Jolley
Patent History
Patent number: D309492
Type: Grant
Filed: Apr 30, 1987
Date of Patent: Jul 24, 1990
Assignee: Diemold Machine Company, Inc. (Fort Myers, FL)
Inventor: Ulrich K. Boehnke (Fort Myers, FL)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Attorney: William E. Noonan
Application Number: 7/44,137
Current U.S. Class: Filter Or Strainer (2) (D23/209)