| Patents for Albert E. Robinson |
Patents 1 -
15
of 26
      |
| Number | Date | Patentee | Title | Type |
| 652,692 | Jun. 26, 1900 | A.E. Robinson | Clutch | metalworking machine mechanisms |
| 725,141 | Apr. 14, 1903 | C.F. Laur, A.E. Robinson | Speed Changing Mechanism | metal lathes |
| 755,504 | Mar. 22, 1904 | A.E. Robinson, C.F. Laur | Variable Speed Mechanism | |
| 930,088 | Aug. 03, 1909 | A.E. Robinson | Shaper | metal shapers |
| 1,125,401 | Jan. 19, 1915 | A.E. Robinson | Table Support | metal shaper accessories |
| 1,223,339 | Apr. 17, 1917 | A.E. Robinson, F.W. Herrmann | Operating Mechanism for Shapers | metal shapers |
| 1,268,153 | Jun. 04, 1918 | A.M. Sosa, A.E. Robinson | Ball Bearing | metalworking machine bearings |
| 1,293,552 | Feb. 04, 1919 | A.M. Sosa, A.E. Robinson | Clutch | metalworking machine clutches |
| 1,351,969 | Sep. 07, 1920 | H.W. Schatz, A.E. Robinson, A.M. Sosa | Feeding Mechanism for Metal Working Machinery | metalworking machine mechanisms |
| 1,351,970 | Sep. 07, 1920 | H.W. Schatz, A.E. Robinson, A.M. Sosa | Feeding Mechanism for Metal Working Machinery | metalworking machine mechanisms |
| 1,600,847 | Sep. 21, 1926 | A.M. Sosa, A.E. Robinson | Drilling Machine | radial drill presses |
| 1,625,397 | Apr. 19, 1927 | A.E. Robinson | Friction Clutch Mechanism | metalworking machine clutches |
| 1,660,137 | Feb. 21, 1928 | A.E. Robinson, A.M. Sosa | Drilling Machine | radial drill presses |
| 1,699,493 | Jan. 15, 1929 | A.E. Robinson | Feeding Means for Drilling Machines | radial drill presses |
| 1,814,963 | Jul. 14, 1931 | W.L. Schellenbach, A.E. Robinson | Drill Arm for Metal Drilling Machinery | radial drill presses |
