| All Patents in class 144/201 |
Patents 16 -
26
of 26
      |
| Number | Date | Patentee | Title | Type |
| 119,829 | Oct. 10, 1871 | J.P. Dirner | Improvement in machines for dressing railway ties | railroad machines |
| 175,054 | Mar. 21, 1876 | W.H. Doane | Improvement in machines for tenoning blind-slats | tenoning machines |
| 185,312 | Dec. 12, 1876 | C. Freike | Improvement in machines for tenoning blind-slats | tenoning machines |
| 249,950 | Nov. 22, 1881 | M.M. Kitz | Blind-slat-tenoning machine | windowblind machines |
| 300,314 | Jun. 10, 1884 | S.C. Ellis | Blind-slat-tenoning machine | windowblind machines |
| 336,835 | Feb. 23, 1886 | G.W. Bugbee, F. Danner | Blind-slat tenoning machine | tenoning machines |
| 374,425 | Dec. 06, 1887 | L.F. Parks | Tenoning-machine | tenoning machines |
| 391,231 | Oct. 16, 1888 | W.H. Doane | Blind-slat tenoning machine | windowblind machines |
| 501,892 | Jul. 18, 1893 | C.D. Marsh | Slat-tenoning machine | tenoning machines |
| 543,712 | Jul. 30, 1895 | F.H. van Houten | Machine for Cutting and Tenoning Window Blind Slats | windowblind machines |
| 584,018 | Jun. 08, 1897 | I. Sicotte | Tenoning-machine | tenoning machines |
