| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Henry St. Pierre | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 1,657,978 | Jan. 31, 1928 | H. St. Pierre | Chain Pliers | chain | |
| 1,658,995 | Feb. 14, 1928 | J.N. Macdonald | Tire Chain Tool | chain | |
| 1,710,554 | Apr. 23, 1929 | H. St. Pierre | Chain Tool | chain | |