Combined funnel for a used oil filter and container for gathering residual oil
Description
FIG. 1 is a perspective view of a combined funnel for a used oil filter and container for gathering residual oil, showing our new design;
FIG. 2 is a front plan view thereof;
FIG. 3 is a side elevational view thereof;
FIG. 4 is a back elevational view thereof;
FIG. 5 is a top elevational view thereof; and,
FIG. 6 is a bottom elevational view.
Referenced Cited
Patent History
Patent number: D352990
Type: Grant
Filed: Feb 18, 1992
Date of Patent: Nov 29, 1994
Inventors: Duane Sparks (Annandale, MN), Alan Violet (Buffalo, MN), David Brenner (Eden Prairie, MN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: M. H. Tung
Law Firm: Kinney & Lange
Application Number: 7/837,408
Type: Grant
Filed: Feb 18, 1992
Date of Patent: Nov 29, 1994
Inventors: Duane Sparks (Annandale, MN), Alan Violet (Buffalo, MN), David Brenner (Eden Prairie, MN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: M. H. Tung
Law Firm: Kinney & Lange
Application Number: 7/837,408
Classifications
Current U.S. Class:
Fluid Handling Or Treatment Equipment (D23/200)