| All Patents in class 409/330 |
Patents 16 -
30
of 43
      |
| Number | Date | Patentee | Title | Type |
| 790,259 | May 16, 1905 | J. Mills | Shaper | metal shapers |
| 821,932 | May 29, 1906 | F.L. Eberhardt, H.E. Eberhardt | Metal Planing Machine | metal shapers |
| 835,543 | Nov. 13, 1906 | E.A. Gies, H. Lutter | Crank Planer | metal shapers |
| 916,962 | Apr. 06, 1909 | L.W. Anderson | Shaping Machine | metal shapers |
| 949,735 | Feb. 15, 1910 | N.B. Chace, J.C. Steen | Shaping-machine | metal shapers |
| 950,783 | Mar. 01, 1910 | A.R. Murray | Traverse Head Shaping Machine | metal shapers |
| 966,524 | Aug. 09, 1910 | A.R. Murray, N.B. Chace | Stroke Adjusting Means in Metal Working Machinery | metal shapers |
| 982,375 | Jan. 24, 1911 | H. Lutter, E.A. Gies | Crank-planer | metal planers |
| 988,292 | Mar. 28, 1911 | C.D. Gibson, H. Baerbalck | Shaper | metal shapers |
| 1,039,079 | Sep. 24, 1912 | H.J. Averbeck | Shaper | metal shapers |
| 1,267,158 | May 21, 1918 | W.F. Zimmermann | Shaping Machine | metal shapers |
| 1,274,771 | Aug. 06, 1918 | P. Plantinga | Shaper and the Like | metal shapers |
| 1,430,180 | Sep. 26, 1922 | A.W. Parker | Metal Shaper | metal shapers |
| 1,615,185 | Jan. 18, 1927 | W.F. Zimmermann | Manufacturing Quick Traverse Shaper | metal shapers |
| 1,632,375 | Jun. 14, 1927 | R.T. Hazelton | Shaper | metal shapers |
