| Patents Granted on 1964-??-?? |
Patents 121 -
135
of 234
      |
| Number | Date | Patentee | Title | Type |
| 3,139,005 | Jun. 30, 1964 | W.I. Evans | Velocity Error Compensating Device | metalworking machine mechanisms |
| 3,139,083 | Jun. 30, 1964 | E. Gosney, Jr., J.M. Morgan, Jr., W.B. Seidel | Machine Tool Contouring Mechanism | profiling machines |
| 3,139,612 | Jun. 30, 1964 | K.C. Allen | Scale | |
| CA-690,116 | Jul. 07, 1964 | A.M. Moody, R.I. Robinson, F.G. Luber | Electric gear-motor drive unit | gear motors |
| 3,140,321 | Jul. 07, 1964 | F.J. Buescher, V.G. Soukup, A.H. Frye, G.J. Goepfert | Preparation of Grignard Reagents in Predominantly Hydrocarbon Media | manufacturing processes |
| CA-690,774 | Jul. 14, 1964 | R.D. Batt | Log haul conveyer chain | woodworking machine stockfeeding mechanisms |
| 3,140,493 | Jul. 14, 1964 | J.W. Ennis | Machine for installing clips in door jambs | |
| 3,140,634 | Jul. 14, 1964 | A.C. McDaniel, Jr. | Shear, punch and coper machine | metal shearing machines |
| CH-379,879 | Jul. 15, 1964 | F.W. Deckel, H. Deckel | Machine Tool | |
| 3,141,228 | Jul. 21, 1964 | R.W. Berry, Jr., W. Bader | Toolholder | insert tool holders |
| 3,141,267 | Jul. 21, 1964 | A.H. Dall, J. Decker, H.E. Luebkemann | Precision Grinding Machine | cylindrical grinders |
| 3,141,268 | Jul. 21, 1964 | C.J. Schonhoft, W.B. Seidel | Grinding Machine Spindle | grinding machines |
| 3,141,335 | Jul. 21, 1964 | N.J. Smith | Pressure relief means for gauges | vacuum and pressure gauges |
| 3,141,349 | Jul. 21, 1964 | D.I. McDonald | Ball Bearing Screw and Nut Mechanism | metalworking machine mechanisms |
| 3,141,385 | Jul. 21, 1964 | H.R. Uhtenwoldt | Precision Indexing Mechanism for Machine Tools | indexers and dividers |
