Dual cruciform structure

- Atrium Structures, Inc.

FIG. 1 is a top plan view of a dual cruciform structure, showing my new design.

FIG. 2 is a rear elevational view thereof;

FIG. 3 is an end elevational view thereof; and

FIG. 4 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D205218 July 1966 Bekemeyer
D225104 November 1972 Hardman
D306077 February 13, 1990 Jenn
4685260 August 11, 1987 Jenn
4800692 January 31, 1989 Jenn
Foreign Patent Documents
573038 November 1945 GBX
Patent History
Patent number: D315023
Type: Grant
Filed: Mar 28, 1988
Date of Patent: Feb 26, 1991
Assignee: Atrium Structures, Inc. (Indianapolis, IN)
Inventor: Louis J. Jenn (Indianapolis, IN)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris V. Coles
Law Firm: Woodard, Emhardt, Naughton, Moriarty & McNett
Application Number: 7/172,782