Vancouver, CA
Information
Patent Grant
Ballard Power Systems Inc.
Donald A. Lines
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
Ballard Power Systems Inc.
Donald A. Lines
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Joy A. Roberts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Donald A. Lines
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
