| All Patents in class D15/131 |
Patents 16 -
30
of 33
      |
| Number | Date | Patentee | Title | Type |
| D115,193 | Jun. 13, 1939 | L.F. Nenninger, L.H. Blood | Machine Tool Unit | milling machines |
| D115,223 | Jun. 13, 1939 | E.C. Raehrs, E.D. Vancil | Machine Tool Unit | milling machines |
| D121,824 | Aug. 06, 1940 | G.W. Tammen | Design for a milling machine knee | milling machines |
| D131,133 | Jan. 13, 1942 | G.W. Tammen | Design for a Milling Machine or the Like | milling machines |
| 2,288,648 | Jul. 07, 1942 | J.H. Richards | All Angle Milling Machine | milling machines |
| D133,193 | Jul. 28, 1942 | R.S. Condon | Design for a milling machine | milling machines |
| D133,970 | Oct. 06, 1942 | R.S. Condon | Design for a milling machine | milling machines |
| D135,688 | May 18, 1943 | R.F. Onsrud | Design for a milling machine | woodworking machines |
| D139,404 | Nov. 14, 1944 | R.S. Condon | Design for a milling machine | milling machines |
| D149,173 | Apr. 06, 1948 | W.B. Dulaney | Design for a milling machine | milling machines |
| 2,453,020 | Nov. 02, 1948 | J.B. Koett | Lathe grinding device | metal lathe accessories and attachments |
| D170,560 | Oct. 06, 1953 | C. Tree | Milling Machine | milling machines |
| D170,864 | Nov. 17, 1953 | I.O. Johansson | Vertical milling machine or similar article | milling machines |
| D172,597 | Jul. 13, 1954 | P.M. Henkes | Milling Machine Unit | milling machines |
| 3,023,675 | Mar. 06, 1962 | H.N. Stephan | Horizontal boring, drilling and milling machine | milling machines |
