| All Patents in class 384/13 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 71,145 | Nov. 19, 1867 | W.A. Devon | Improvement in Self-Lubricating Gib | steam engine lubricators |
| 80,376 | Jul. 28, 1868 | C.B. White | Improvement in Gib and Self Oiler | |
| 1,019,150 | Mar. 05, 1912 | C.L. Heisler | Piston Rod Extension Guide | steam engines |
| 1,400,282 | Dec. 13, 1921 | P.W. Gates | Molding-machine | ore processing apparatus |
| 1,938,786 | Dec. 12, 1933 | E.D. Vancil | Spring Operated Wiper | metalworking machine mechanisms |
| 1,969,763 | Aug. 14, 1934 | J.C. Sharp | Locomotive Piston and Rod Crosshead | steam engines |
| 1,991,177 | Feb. 12, 1935 | R.M. Woytych, W.E. Rutz | Wiper for Machine Ways | metalworking machine mechanisms |
