| All Patents in class 254/106 |
Patents 1 -
10
of 11
      |
| Picture | Number | Date | Patentee | Title |
 | 245,634 | Aug. 16, 1881 | T.J. Jenne, C.S. Harmon | Lifting-jack |
 | 254,823 | Mar. 14, 1882 | T.J. Jenne, C.S. Harmon | Lifting-jack |
| | 655,907 | Aug. 14, 1900 | M.M. Moore | Lifting Jack |
 | 667,468 | Feb. 05, 1901 | C.J. Shirreff | Wagon Jack |
 | 2,227,393 | Dec. 31, 1940 | M.B. Lucker | Lifting jack |
 | 2,227,394 | Dec. 31, 1940 | M.B. Lucker | Lifting jack |
 | 2,227,395 | Dec. 31, 1940 | M.B. Lucker | Lifting jack |
 | 2,227,396 | Dec. 31, 1940 | M.B. Lucker | Automobile jack |
 | 2,227,397 | Dec. 31, 1940 | M.B. Lucker | Jack |
 | 2,234,970 | Mar. 18, 1941 | M.B. Lucker | Lifting jack |
