Aluminum can crushing appliance

- Sjoberg Industries, Inc.
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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 front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof; and,

FIG. 5 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D327278 June 23, 1992 Lam et al.
4970951 November 20, 1990 Katz
Patent History
Patent number: D338900
Type: Grant
Filed: Oct 28, 1991
Date of Patent: Aug 31, 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: Nelson C. Holtje
Assistant Examiner: Antoine D. Davis
Law Firm: Limbach & Limbach
Application Number: 7/784,036
Classifications
Current U.S. Class: Deforming Or Crushing (includes Element) (5) (D15/123)