All Patents of Type: turret lathes |
Patents 1 -
15
of 224
|
Number | Date | Patentee | Title | Type |
147,674 | Feb. 17, 1874 | T. Coulter, H. McKenzie | Machines for Turning Carriage-Axles | wagon maker |
148,960 | Mar. 24, 1874 | M. Bye, I. Johnson | Machines for Drilling and Reaming Pistol Barrels | turret lathes |
166,787 | Aug. 17, 1875 | W. Krutzsch | Improvement in tool-holding attachments for metal-lathes | turret lathes |
250,514 | Dec. 06, 1881 | J. Flower | Turret Lathe | turret lathes |
261,383 | Jul. 18, 1882 | P.W. Reinshagen | Turret Lathe | turret lathes |
324,409 | Aug. 18, 1885 | L.M. Nutting | Lathe | turret lathes |
346,164 | Jul. 27, 1886 | J. Judson | Lathe | turret lathes |
352,795 | Nov. 16, 1886 | G.S. Adams | Tool for Turrets of Turret Lathes | lathe tool holders and tool posts |
377,080 | Jan. 31, 1888 | E. Lindner | Turning Lathe | turret lathes |
390,190 | Sep. 25, 1888 | F.H. Richards | Turret-lock | turret lathes |
406,003 | Jun. 25, 1889 | G.T. Reiss | Turret-lathe | turret lathes |
406,413 | Jul. 02, 1889 | C.L. Libby | Turret Lathe | turret lathes |
409,786 | Aug. 27, 1889 | J. Hartness | Turret Lathe Having a Supplemental Drill Spindle | horizontal drilling machines |
423,088 | Mar. 11, 1890 | C.S. Sherman | Turret-lathe | turret lathes |
434,930 | Aug. 26, 1890 | W. Houghtaling | Lathe | turret lathes |