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MINISTRY OF TRANSPORT OF THE GOVERNMENT OF QUEBEC
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QUEBEC, CA
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Patents Grants
last 30 patents
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Patent Grant
Snowplow equipment for road vehicle
Patent number
5,638,617
Issue date
Jun 17, 1997
Her Majesty the Queen in right of Canada, as represented by the Ministry of T...
Germain Belanger
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES