| All Patents in class 92/13.7 |
Patents 1 -
10
of 10
      |
| Picture | Number | Date | Patentee | Title |
 | 535,826 | Mar. 19, 1895 | W.E. Wilkinson, C.E. Gee | Measuring-pump |
| | 1,685,572 | Sep. 25, 1928 | O. Onsrud | Woodworking machine |
| | 1,862,132 | Jun. 07, 1932 | E.T. Adams | Injection Pump |
 | 1,935,870 | Nov. 21, 1933 | A. Blatz, Jr. | Milking machine |
| | 2,026,069 | Dec. 31, 1935 | H. Schneider | Engine Fuel Control Means |
| | 2,436,492 | Feb. 24, 1948 | R.H. Shepard | Pumping Units for Mechanical Lubricators |
| | 2,436,493 | Feb. 24, 1948 | R.H. Shepard | Mechanical Lubricator |
| | 2,444,159 | Jun. 29, 1948 | L.E. Godfriaux | Fluid Pump |
| | 2,517,645 | Aug. 08, 1950 | C.F. Erikson | Pumping Mechanism |
| | 3,440,933 | Apr. 29, 1969 | D.E. Sutton | Adjustable stroke control device |
