| All Patents in class 409/94 |
Patents 1 -
14
of 14
      |
| Number | Date | Patentee | Title | Type |
| 757,151 | Apr. 12, 1904 | F. Streich | Automatic carving-machine | carving machines |
| 1,404,545 | Jan. 24, 1922 | F.A. Richardson | Apparatus for Determining the Position of Machine Tools | metal lathe accessories and attachments |
| 2,234,775 | Mar. 11, 1941 | F.A. Parsons | Profile Copying Mechanism | milling machine accessories |
| 2,330,890 | Oct. 05, 1943 | H. Horlacher | Profile Milling Machine | milling machines |
| 2,863,362 | Dec. 09, 1958 | J.R. Roubik, T.A. Wetzel | Tracer Mechanism | milling machines |
| 2,864,283 | Dec. 16, 1958 | T.C. Mann | Power operated router | routing machines |
| 2,892,388 | Jun. 30, 1959 | J. Daugherty | Multiple Line Feed for Translatable Machine Elements | metalworking machine mechanisms |
| 2,918,850 | Dec. 29, 1959 | C.F. Erikson, F.R. Swanson | Machine tool | |
| 2,949,739 | Aug. 23, 1960 | L.J. Meyers, T.E. Dugle | Automatic Tracing Device | profiling machines |
| 3,066,782 | Dec. 04, 1962 | P.F. Olton | Positioning Control Mechanism for Milling Machines | milling machines |
| 3,139,005 | Jun. 30, 1964 | W.I. Evans | Velocity Error Compensating Device | metalworking machine mechanisms |
| 3,238,621 | Mar. 08, 1966 | E.P. Bullard, III | Program Control | |
| 3,238,622 | Mar. 08, 1966 | E.P. Bullard, III | Program Control | |
| 3,269,013 | Aug. 30, 1966 | E.P. Bullard, III | Program Control | |
