Protective sheet for a foundation wall, a floor or the like

- A/S Platon
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Description

FIG. 1 is a rear perspective view of the protective sheet embodying my new design; and

FIG. 2 is a front perspective view of the protective sheet.

Referenced Cited
U.S. Patent Documents
D88976 January 1933 McFadden
D113456 February 1939 Friedberg
1191863 July 1916 Williams
2870981 January 1959 Dellinger et al.
3173383 March 1965 Eggert, Jr.
Patent History
Patent number: D275326
Type: Grant
Filed: Jul 26, 1982
Date of Patent: Aug 28, 1984
Assignee: A/S Platon
Inventor: Jon Bergsland (Oslo)
Primary Examiner: A. Hugo Word
Law Firm: Darby & Darby
Application Number: 6/401,517
Classifications
Current U.S. Class: D25/94; D25/92