related tags: 000000 695C45 7B6033 A69371 C19A56 DDCCA6 E5D4AB F8D78A FFDF8E bac bateaux boats bridge bureaudesbrevetsetdudroitdauteur canada cedricmorris fleuvesaintlaurent lac libraryandarchivescanada patentandcopyrightoffice pont quebec saintlawrenceriver 1916