All Patents in class 82/142 |
Patents 46 -
60
of 159
|
Number | Date | Patentee | Title | Type |
371,706 | Oct. 18, 1887 | R.S. Redman | Dental Lathe | dental apparatus |
375,032 | Dec. 20, 1887 | C.H. Weston | Lock for Lathe Head Stocks | metal lathes |
RE10,900 | Feb. 07, 1888 | C.H. Weston | Lock for Lathe Head Stocks | metal lathes |
380,499 | Apr. 03, 1888 | F. Leman | Manufacture of Pinion Blanks | watchmaking machinery |
392,337 | Nov. 06, 1888 | C. Holly | Lathe | engine lathes |
395,531 | Jan. 01, 1889 | G.Q. Whitney | Feed Reversing Attachment for Lathes | metal lathe accessories and attachments |
398,601 | Feb. 26, 1889 | J. Flather | Engine Lathe | engine lathes |
408,291 | Aug. 06, 1889 | E.P. Bullard | Brake for Lathe Spindles | metalworking machine mechanisms |
419,155 | Jan. 07, 1890 | C.W. McDaniel | Turning-lathe | metal lathes |
420,064 | Jan. 28, 1890 | J.H. Haskins | Vertical Gang Lathe | multiple spindle lathes |
458,423 | Aug. 25, 1891 | M.C. Johnson | Lathe Head | metal lathes |
461,401 | Oct. 13, 1891 | E. Childs | Lathe | metal lathes |
470,278 | Mar. 08, 1892 | W.F. Young | Lathe | polishing machines |
499,929 | Jun. 20, 1893 | O.E. Perrigo | Engine Lathe | engine lathes |
504,742 | Sep. 12, 1893 | F. Pearn, W.A. Pearn | Machine for Boring Cylinders and Turning the Flanges Thereof | horizontal boring mills |