Fleurimont, CA
Information
Patent Grant
The Trustees of Columbia University In the City of New York
Luc Frechette
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
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Patent Application
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Luc G. Frechette
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
