Drum case

- Ludwig Industries
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Description

FIG. 1 is a top plan view of a drum case showing my new design;

FIG. 2 is a front elevational view, a fragmentary section being broken away and omitted to show the contour of the cover portion;

FIG. 3 is a side elevational view, a fragmentary section of the cover being broken away to show the contour thereof; and

FIG. 4 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D171147 March 1987 Foote et al.
D186644 November 1959 Gwinn
D198143 May 1964 Cameron
501318 July 1893 Boulanger
Patent History
Patent number: D247196
Type: Grant
Filed: Jul 16, 1976
Date of Patent: Feb 7, 1978
Assignee: Ludwig Industries (Chicago, IL)
Inventor: Daniel Stanley Mikosz (Arlington Heights, IL)
Primary Examiner: Joel Stearman
Assistant Examiner: George P. Word
Attorney: W. Melville Van Sciver
Application Number: 5/705,907
Classifications
Current U.S. Class: D56/1B
International Classification: D0302;