| All Patents in class 184/55.1 |
Patents 1 -
14
of 14
      |
| Number | Date | Patentee | Title | Type |
| 107,478 | Sep. 20, 1870 | J. Gates | Improvement in lubricators | lubricators |
| RE7,661 | May 08, 1877 | J. Gates | Improvement in lubricators | lubricators |
| RE7,662 | May 08, 1877 | J. Gates | Improvement in lubricators | lubricators |
| 243,900 | Jul. 05, 1881 | T. Holland | Lubricator | steam engine lubricators |
| 620,941 | Mar. 14, 1899 | G.W. Lewis | Explosive Engine | gas and gasoline engines |
| 782,590 | Feb. 14, 1905 | R. Davidson, G.M. Wolcott | Lubricator | internal combustion engine lubrication |
| 871,418 | Nov. 19, 1907 | A.P. Klumph | Multiple Force Sight Feed Lubricator | tool lubricators |
| 890,295 | Jun. 09, 1908 | E. McCoy | Lubricator | steam engine lubricators |
| 1,591,540 | Jul. 06, 1926 | R.A. Norling, A. Levedahl | Crank-case venting means for pneumatic tools | |
| 1,676,473 | Jul. 10, 1928 | F.C. Blanchard | Lubricator | tool lubricators |
| 1,947,430 | Feb. 13, 1934 | J. De Mooy | Lubricator | industrial machine lubrication |
| 2,044,765 | Jun. 23, 1936 | J.W. Arnold | Lubricator for pneumatic tools | pneumatic |
| 2,341,328 | Feb. 08, 1944 | E.F. Milbank | Lubricating Apparatus | steam engine lubricators |
| 2,341,348 | Feb. 08, 1944 | E.F. Milbank | Lubricating Apparatus | steam engine lubricators |
