| All Patents in class 29/898.07 |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| 6,780 | Oct. 09, 1849 | E. Bancroft | Hanging shafts in mills | industrial machine shaft hangers |
| 150,456 | May 05, 1874 | T.R. Almond | Bushings for Machinery | industrial machine bearings |
| 1,309,388 | Jul. 08, 1919 | L.I. Yeomans | Process of manufacturing the bearings of gun-boring machines | horizontal boring mills |
| 1,515,266 | Nov. 11, 1924 | R.C. Mitchell | Mounting for shaft bearings | bench or pedestal grinders |
| 2,638,887 | May 19, 1953 | G. Eaton | Grinding wheel dresser | grinder dressers |
