Aluminium can crushing appliance
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Description
FIG. 1 is a top perspective view of an aluminum can crushing appliance having our new ornamental design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a right side elevational view, the left side elevational view being a mirror image; and,
FIG. 5 is a rear elevational view thereof.
Referenced Cited
Patent History
Patent number: D336478
Type: Grant
Filed: Oct 28, 1991
Date of Patent: Jun 15, 1993
Assignee: Sjoberg Industries, Inc. (Mountain View, CA)
Inventors: Frank M. Balbas (San Jose, CA), Donald J. Massaro (Atherton, CA), Lawrence Lam (Cupertino, CA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Law Firm: Limbach & Limbach
Application Number: 7/784,013
Type: Grant
Filed: Oct 28, 1991
Date of Patent: Jun 15, 1993
Assignee: Sjoberg Industries, Inc. (Mountain View, CA)
Inventors: Frank M. Balbas (San Jose, CA), Donald J. Massaro (Atherton, CA), Lawrence Lam (Cupertino, CA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Law Firm: Limbach & Limbach
Application Number: 7/784,013
Classifications
Current U.S. Class:
Deforming Or Crushing (includes Element) (5) (D15/123)