All Patents in class 82/158 |
Patents 16 -
30
of 229
|
Number | Date | Patentee | Title | Type |
91,910 | Jun. 29, 1869 | C.S. Clark | Engine Lathe | metal lathe accessories and attachments |
94,930 | Sep. 14, 1869 | P. Wenzel | Lathe Rest | metal lathe accessories and attachments |
97,723 | Dec. 07, 1869 | J.G. Stowe | Tool Rest for Lathes | metal lathe accessories and attachments |
102,278 | Apr. 26, 1870 | C. Knox | Improved Tool Elevator for Lathes | metal lathe accessories and attachments |
115,000 | May 16, 1871 | H. Waters | Improvement in Lathes for Cutting Grooves in Metal Rollers | metal lathes |
116,517 | Jun. 27, 1871 | A.N. Wheeler, J.S. Wheeler, O. Wheeler | Improved Adjustable Tool Rest | lathe tools |
117,513 | Aug. 01, 1871 | E.G. Chormann | Universal Slide Rest | metal lathe accessories and attachments |
118,614 | Aug. 29, 1871 | W. Boston, G.E. Johnson | Improvements in Drill Rests for Chucking Lathes | metal lathe accessories and attachments |
132,573 | Oct. 29, 1872 | C.F. Hadley | Improvement in Tool Rests for Lathes | metal lathes |
152,965 | Jul. 14, 1874 | T. Bonner, E. Bonner | Improvement in tool-posts for lathes | lathe tool holders and tool posts |
158,338 | Dec. 29, 1874 | W. Tucker | Mechanisms for Cutting Screw Taps | metal lathe accessories and attachments |
172,622 | Jan. 25, 1876 | O.E. Wait, G.W. Glazier | Bobbin lathe | spool or bobbin machines |
177,992 | May 30, 1876 | J.L. Agnew, R.T. Crane | Device for Turning Valve Stems &c. | lathe tool holders and tool posts |
183,838 | Oct. 31, 1876 | E.A. Conner | Improvement in machines for shaping plow-handles | wood shapers |
187,353 | Feb. 13, 1877 | T.F. Carver | Improvement in rests for metal-lathes | metal lathes |