| All Patents in class 184/6.14 |
Patents 16 -
30
of 73
      |
| Number | Date | Patentee | Title | Type |
| 1,120,807 | Dec. 15, 1914 | F.A. Parsons, W.K. Buxbaum, J. Goetz | Lubricating System for Milling Machines | machine lubricators |
| 1,185,061 | May 30, 1916 | F.F. Clarke | Lubricating System for the Spindle and Table Drive for Vertical Boring and Turning Mills | vertical boring mills |
| 1,259,959 | Mar. 19, 1918 | F.B. Cockburn | Head Stock for Engine Lathes | engine lathes |
| 1,294,402 | Feb. 18, 1919 | F.B. Cockburn | Engine Lathe Apron Oiling System | engine lathes |
| 1,323,268 | Dec. 02, 1919 | B.M. Hanson | Lubricating System | |
| 1,507,070 | Sep. 02, 1924 | C.E. Linden, G.H. Langen | Planer Lubricating Device | metal planers |
| 1,602,376 | Oct. 05, 1926 | R.T. Hazelton | Lubricating Device | metal shapers |
| 1,638,654 | Aug. 09, 1927 | J.C. Carlton | Radial Drill | radial drill presses |
| 1,653,576 | Dec. 20, 1927 | D.C. Klausmeyer | Lubricating System for Drill Heads | metalworking machine lubrication |
| 1,699,816 | Jan. 22, 1929 | A.M. Sosa, H. Baerbalck | Lubricating device | metal shapers |
| 1,718,726 | Jun. 25, 1929 | G. Langen, R. Gillham, T. Addison | Oiling System | metalworking machine lubrication |
| 1,781,110 | Nov. 11, 1930 | H.W. Jacobson | Lubrication System for Shaping Machines | metal shapers |
| 1,781,755 | Nov. 18, 1930 | W.F. Groene | Lathe Oiling Mechanism | metalworking machine mechanisms |
| 1,797,547 | Mar. 24, 1931 | G.M. Class | Lubricating Device for the Ways of Lathes | metalworking machine lubrication |
| 1,806,603 | May 26, 1931 | J.B. Armitage | Machine Tool Lubrication | milling machines |
