Helmet

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Description

FIG. 1 is a perspective view from the front of a helmet showing our new design;

FIG. 2 is a perspective view from the rear thereof;

FIGS. 3 and 4 are side elevational views thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a top elevational view thereof; and,

FIG. 8 is a bottom elevation view thereof.

Referenced Cited
U.S. Patent Documents
D192071 January 1962 Tucker
D205179 July 1966 Miller
D205990 October 1966 Raschke
D215400 September 1969 Sinclair et al.
D218385 August 1970 Bohner
D234411 March 1975 Zuppert
D277425 February 5, 1985 Higginson
D300275 March 14, 1989 Sjogren et al.
D358905 May 30, 1995 Stinson et al.
D370308 May 28, 1996 Nilsson
2931042 April 1960 Austin
3280402 October 1966 Scheibchen
Patent History
Patent number: D411339
Type: Grant
Filed: Jun 4, 1998
Date of Patent: Jun 22, 1999
Assignee: Construction Safety Association of Ontario (Etobicoke)
Inventors: Steve Arthur Copeland (Barrie), Roger McLaren Ball (Toronto)
Primary Examiner: Ruth McInroy
Attorney: George A. Seaby
Application Number: 0/88,985
Classifications
Current U.S. Class: Cranial (D29/102)
International Classification: 2902;