Dental blast cabinet

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Description

FIG. 1 is a perspective view of a dental blast cabinet showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image of that shown.

FIG. 4 is a top plan view thereof; and

FIG. 5 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
3300902 January 1967 Dockery
4505077 March 19, 1985 Sheesley et al.
Other references
  • Ruemelin Mfg. Co. brochure, Bulletin No. 40, Dental Blast Cabinet FIG. No. 2, .COPYRGT.11/78.
Patent History
Patent number: D285337
Type: Grant
Filed: May 7, 1984
Date of Patent: Aug 26, 1986
Assignee: Ruemelin Manufacturing Co. (Milwaukee, WI)
Inventor: Lawrence S. Klaas (Brookfield, WI)
Primary Examiner: James M. Gandy
Assistant Examiner: Kay H. Chin
Attorney: Glenn A. Buse'
Application Number: 6/607,442
Classifications
Current U.S. Class: D24/4