| All Patents in class 409/345 |
Patents 1 -
15
of 80
      |
| Number | Date | Patentee | Title | Type |
| 81,183 | Aug. 18, 1868 | W.J. Linton | Cutter Holder | metal planer tools |
| 135,941 | Feb. 18, 1873 | T. Shaw | Planing Machines | metal planers |
| 141,006 | Jul. 22, 1873 | G.C. Larned | Metal Planing Machines | metal planer tool holders |
| 241,448 | May 10, 1881 | E.A. Thwing | Metal Planing Machine | metal planers |
| 241,563 | May 17, 1881 | F.A. Pratt | Metal-planing machine | metal planers |
| 280,812 | Jul. 10, 1883 | W. Gleason | Tool Stock for Iron Planer | metal planer accessories |
| 316,109 | Apr. 21, 1885 | A.B. Bean | Cross Bar Shoe for Planing Machines | metalworking machine mechanisms |
| 327,346 | Sep. 29, 1885 | H.B. Stillman, W.F. Patterson | Planing Machine | metal planers |
| 410,290 | Sep. 03, 1889 | J.W. Nist | Device for Setting the Tool Carriers of Planers | metal planer accessories |
| 414,503 | Nov. 05, 1889 | J.S. Detrick | Machines for Planing Metal | metalworking machine mechanisms |
| 421,345 | Feb. 11, 1890 | S. Benson | Tool Holder for Slotting Machines | metal slotting machines |
| 428,360 | May 20, 1890 | J. Wilkinson | Tool Attachment for Planners | |
| 439,673 | Nov. 04, 1890 | M. Morton | Universal Cutter Head | metal planer accessories |
| 441,152 | Nov. 25, 1890 | F.I. Getty | Planer and Shaper | metal shapers |
| 446,074 | Feb. 10, 1891 | C.H. Myers | Attachment for Metal Planers | metal planer accessories |
