Richard Dupuis

MB Molson Breweries: 1 patents #1 of 2Top 50%

📍 Pickering, CA: #2 of 8 inventorsTop 25%

Overall (1997): #89,239 of 185,788Top 50%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5625347	Electronic bottle cap	Chris MacLean	1997-04-29