| Patents Granted on 1959-06-?? |
Patents 1 -
15
of 29
      |
| Number | Date | Patentee | Title | Type |
| CA-577,161 | Jun. 02, 1959 | R.V. Smith | Pressure relief valve | steam safety valves |
| 2,888,707 | Jun. 02, 1959 | E.C. Warrick, J. Kmetz | Universal caster assembly for leg supported stands | machine bases and cabinets |
| 2,888,806 | Jun. 02, 1959 | K.A. Teumer | Control system | |
| 2,888,843 | Jun. 02, 1959 | J.C. Hollis | Machine Tool Turret With Bidirectional Coupling | tool changers and storage mechanisms |
| 2,888,848 | Jun. 02, 1959 | B.R. Better | Cam and Pin Type Mandrel or Chuck | mandrels and arbors |
| 2,888,858 | Jun. 02, 1959 | A.D. Moncrieff | Hobbing Machine | gear making machines |
| 2,888,868 | Jun. 02, 1959 | R.L. Dalton, O. Steiner | Parallax Compensating Mechanism for Photographic Cameras | camera view finders |
| 2,888,964 | Jun. 02, 1959 | A.W. Mall | Removable roller bearing guide | handheld chainsaws |
| 2,888,965 | Jun. 02, 1959 | C.A. Phillips | Mountings for a portable electric motor | handheld power drill guides |
| 2,889,022 | Jun. 02, 1959 | J.W. Lehde, Jr., B.R. Better | Double Roller Torque Driver | drilling and boring tool holders |
| 2,889,023 | Jun. 02, 1959 | A.D. Moncrieff | Apparatus for Orienting Workpieces | workpiece changers and storage mechanisms |
| 2,889,159 | Jun. 02, 1959 | H. Jensen | Shaft Seal | shaft seals |
| D185,439 | Jun. 09, 1959 | J.M. Katzfey | Motor hand saw | handheld power jigsaws |
| 2,889,755 | Jun. 09, 1959 | W. Schroeder | Machine Tool Transmission | metalworking power transmission |
| 2,889,757 | Jun. 09, 1959 | D.J. Cole | Machine tool vise | metalworking machine vises |
