Patents for Bullard Co. |
Patents 91 -
105
of 177
|
Number | Date | Patentee | Title | Type |
2,466,574 | Apr. 05, 1949 | E.P. Bullard, E.N. Cowell | Transmission | |
2,473,506 | Jun. 21, 1949 | E.P. Bullard | Positioning Device | |
2,473,507 | Jun. 21, 1949 | E.P. Bullard | Positioning Apparatus | |
2,476,238 | Jul. 12, 1949 | E.P. Bullard | Pump and Motor Transmission with Fluid Purifier | |
2,500,150 | Mar. 14, 1950 | E.P. Bullard, L.J. Baudis, C.M. Grinage | Positining Apparatus | |
2,500,796 | Mar. 14, 1950 | E.P. Bullard | Positioning Apparatus | |
2,500,797 | Mar. 14, 1950 | E.P. Bullard | Positioning Apparatus | |
2,500,798 | Mar. 14, 1950 | E.P. Bullard | Positioning Apparatus | |
2,511,821 | Jun. 13, 1950 | E.P. Bullard, III | Control Mechanism | machine tool controls |
2,514,472 | Jul. 11, 1950 | C.D. Cassidy | Chuck | |
2,528,736 | Nov. 07, 1950 | E.P. Bullard, III | Control Mechanism | |
2,536,624 | Jan. 02, 1951 | E.P. Bullard | Mechanical Movement | |
2,540,186 | Feb. 06, 1951 | E.P. Bullard, G.R. Appelberg, E.G. Bjorklund, E.N. Cowell, C.M. Grinage, E.H. Johnson, P.H. Lange, F.H. Mussler | Machine Tool | |
2,574,687 | Nov. 13, 1951 | E.P. Bullard | Control | |
2,575,792 | Nov. 20, 1951 | R.D. Bullard, J.H. Sherwood, P.M. Geist | Control Mechanism | |