Hockey helmet

- Cooper Canada Limited

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Description

FIG. 1 is a perspective view of a hockey helmet embodying my new design;

FIG. 2 is a side elevational view thereof; and

FIG. 3 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D242399 November 1976 Cox
D271249 November 8, 1983 Farquharson
D271347 November 15, 1983 Bourque
3783450 January 1974 O'Connor
3897597 August 1975 Kasper
4075714 February 28, 1978 Ryder et al.
Patent History
Patent number: D277331
Type: Grant
Filed: Oct 12, 1982
Date of Patent: Jan 29, 1985
Assignee: Cooper Canada Limited (Toronto)
Inventor: Leonard W. H. Clement (Bolton)
Primary Examiner: Carmen H. Vales
Law Firm: Sim & McBurney
Application Number: 6/433,775
Classifications
Current U.S. Class: D/2232