Locking rotatable storage base for business equipment

- Ark International, Inc.

FIG. 1 is a perspective view of a locking rotatable storage base for business equipment incorporating my new design;

FIG. 2 is a top view of the base of FIG. 1;

FIG. 3 is a front view;

FIG. 4 is a left side view, the right side view being a mirror image thereof; and,

FIG. 5 is a rear view.

Referenced Cited
U.S. Patent Documents
D288876 March 24, 1987 Goetz et al.
B401042 March 1976 Herr
3479632 November 1969 Galles
4648574 March 10, 1987 Granlund
4738422 April 19, 1988 Matheson et al.
Foreign Patent Documents
0276901 January 1988 GBX
Patent History
Patent number: D336177
Type: Grant
Filed: Feb 21, 1991
Date of Patent: Jun 8, 1993
Assignee: Ark International, Inc. (Lisle, IL)
Inventor: Mark A. Kulaga (Lombard, IL)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. E. Seeger
Law Firm: Marshall, O'Toole, Gerstein, Murray & Bicknell
Application Number: 7/659,185
Current U.S. Class: D/6432; D/6448; D/6455