Container filter
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Description
FIG. 1 is a perspective view of a container filter showing my new design;
FIG. 2 is a top view thereof;
FIG. 3 is a side view thereof, all sides being identical;
FIG. 4 is a bottom view thereof.
Referenced Cited
Patent History
Patent number: D317570
Type: Grant
Filed: Sep 23, 1988
Date of Patent: Jun 18, 1991
Assignee: Diversey Corporation (Mississauga)
Inventor: Lewis Kryk (Windsor)
Primary Examiner: B. J. Bullock
Assistant Examiner: Dominic Simone
Law Firm: Weintraub, DuRoss & Brady
Application Number: 7/248,036
Type: Grant
Filed: Sep 23, 1988
Date of Patent: Jun 18, 1991
Assignee: Diversey Corporation (Mississauga)
Inventor: Lewis Kryk (Windsor)
Primary Examiner: B. J. Bullock
Assistant Examiner: Dominic Simone
Law Firm: Weintraub, DuRoss & Brady
Application Number: 7/248,036
Classifications
Current U.S. Class:
D/9434