| Patents for A. O. Behel |
Patents 1 -
15
of 51
      |
| Number | Date | Patentee | Title | Type |
| 210,200 | Nov. 26, 1878 | C.C. Hill | Improvement in machines for cutting key-hole escutcheons | specialty woodworking machines |
| 232,436 | Sep. 21, 1880 | W.F. Barnes, J. Barnes | Metal-turning lathe | metal lathes |
| 236,621 | Jan. 11, 1881 | J.W. Pettengill | Excelsior machine | excelsior machines |
| 261,197 | Jul. 18, 1882 | W.F. Barnes, J. Barnes | Groove-cutter | cutters |
| 270,537 | Jan. 09, 1883 | J. Barnes, B.F. Barnes | Feed mechanism for drills | metalworking machine mechanisms |
| 272,801 | Feb. 20, 1883 | H.L. Tupper | Recess Plane | router planes |
| 285,726 | Sep. 25, 1883 | W.F. Barnes, J. Barnes | Machinist drill press | drill presses |
| 304,594 | Sep. 02, 1884 | W.F. Barnes | Press | |
| 314,116 | Mar. 17, 1885 | T. Flanagan | Staple Extractor | fencing tools |
| 328,377 | Oct. 13, 1885 | W.F. Barnes | Scroll-sawing machine | scrollsaws |
| 357,567 | Feb. 15, 1887 | W.F. Barnes | Metal-turning lathe | metal lathes |
| 367,331 | Jul. 26, 1887 | W.F. Barnes | Grindstone-frame | grindstone frames |
| 379,194 | Mar. 06, 1888 | B.F. Barnes | Feed device for drilling-machines | drill presses |
| 423,864 | Mar. 18, 1890 | T. Farmer, Jr. | Sensitive drill | drill presses |
| 449,571 | Mar. 31, 1891 | J. Barnes | Reversible rotary cutter | cutterheads |
