| Patents for James Valtin Jardine |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| CA-257,431 | Jan. 19, 1926 | J.V. Jardine | Pipe cutter or threader | pipe threading machines |
| 1,641,928 | Sep. 06, 1927 | J.V. Jardine | Pipe cutter or threader | |
| CA-285,185 | Nov. 27, 1928 | J.V. Jardine | Pipe threading apparatus | pipe threading machines |
| 1,797,422 | Mar. 24, 1931 | J.V. Jardine | Pipe-threading apparatus | |
| CA-329,552 | Jan. 24, 1933 | J.V. Jardine | Pipe threading apparatus | pipe threading machines |
| 1,936,112 | Nov. 21, 1933 | J.V. Jardine | Pipe threading apparatus | |
| CA-343,303 | Jul. 24, 1934 | J.V. Jardine | Faucet reseating tool | plumber |
| CA-346,458 | Dec. 04, 1934 | J.V. Jardine | Wrench | plumber |
| 2,034,396 | Mar. 17, 1936 | J.V. Jardine | Faucet reseating tool | |
