Box extrusion
Description
FIG. 1 is a perspective view of a box extrusion showing my new design;
FIG. 2 is a right end elevational view thereof, the left end elevational view being a mirror image thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a rear elevational view thereof; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D348940
Type: Grant
Filed: May 13, 1991
Date of Patent: Jul 19, 1994
Inventors: James E. Clark (Carstaat, NJ), Peter Kessler (Woodridge, NJ)
Primary Examiner: James R. Largen
Assistant Examiner: Doris Clark
Law Firm: Weingram & Zall
Application Number: 7/699,555
Type: Grant
Filed: May 13, 1991
Date of Patent: Jul 19, 1994
Inventors: James E. Clark (Carstaat, NJ), Peter Kessler (Woodridge, NJ)
Primary Examiner: James R. Largen
Assistant Examiner: Doris Clark
Law Firm: Weingram & Zall
Application Number: 7/699,555
Classifications
Current U.S. Class:
With Hollow Core (D25/124)