Sliding glass door

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Description

FIG. 1 is a front elevational view of a sliding glass door showing my new design;

FIG. 2 is an enlarged elevational view of a portion of FIG. 1; and

FIG. 3 is a sectional view taken on line 3--3 of FIG. 1.

Referenced Cited
U.S. Patent Documents
D195198 May 1963 Lanz
3852915 December 1974 Schacht
4003102 January 18, 1977 Hawks et al.
Patent History
Patent number: D292317
Type: Grant
Filed: May 29, 1984
Date of Patent: Oct 13, 1987
Assignee: United States Gypsum Company (Chicago, IL)
Inventor: Lawrence R. Martinelli (Wheeling, IL)
Primary Examiner: A. Hugo Word
Attorneys: Samuel Kurlandsky, Robert M. Didrick, Robert H. Robinson
Application Number: 6/614,852
Classifications
Current U.S. Class: D25/48; D25/80; D25/84