Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
Patents for Jean-Baptiste Boisvert | |||||
Number | Date | Patentee | Title | Type | |
2,090,324 | Aug. 17, 1937 | J. Boisvert | Road grader attachment | graders and dozers | |
2,707,884 | May 10, 1955 | J. Boisvert | Composite gear wheel |