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Leonard W. H. Clement
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Bolton, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Extensible shin guard
Patent number
5,477,559
Issue date
Dec 26, 1995
Irwin Toy Limited
Leonard W. Clement
A41 - WEARING APPAREL
Information
Patent Grant
Equipment bag having a removable inner mesh sack
Patent number
5,413,199
Issue date
May 9, 1995
Irwin Toy Limited
Leonard W. Clement
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Helmet face mask
Patent number
4,587,677
Issue date
May 13, 1986
Cooper Canada Limited
Leonard W. H. Clement
A42 - HEADWEAR
Information
Patent Grant
Size adjustable helmet
Patent number
4,539,715
Issue date
Sep 10, 1985
Cooper Canada Limited
Leonard W. H. Clement
A42 - HEADWEAR