All Patents of Type: tool lubricators |
Patents 1 -
15
of 248
|
Number | Date | Patentee | Title | Type |
15X | Aug. 04, 1791 | R.R. Livingston | Diminishing friction of spindles | tool lubricators |
9,233 | Aug. 31, 1852 | C.W. Heald, S. Field | Oil Can | oil cans |
25,831 | Oct. 18, 1859 | G.P. Hunt | Oil Can | oil cans |
33,751 | Nov. 19, 1861 | L.H. Olmsted | Improvement in oilers | oil cans |
42,593 | May 03, 1864 | L.H. Olmsted | Improvement in oil-cans | oil cans |
50,183 | Sep. 26, 1865 | H.E. Stager | Improvement in oil-ejecting cups | oil cans |
52,959 | Mar. 06, 1866 | J. Broughton | Oiler | oil cans |
54,394 | May 01, 1866 | L.H. Olmsted | Improvement in oilers | oil cans |
64,956 | May 21, 1867 | I. Dreyfus | Improvement in automatic lubricators | oil cups |
65,734 | Jun. 11, 1867 | J. Fanyou | Lubricator | oil cups |
RE2,686 | Jul. 16, 1867 | J. Broughton | Oiler | oil cans |
78,594 | Jun. 02, 1868 | J.T. Cody, T. Holland | Lubricator | oil cups |
79,723 | Jul. 07, 1868 | E.B. Beach | Oil Can Tube | oil cans |
86,399 | Feb. 02, 1869 | W.P. Hopkins | Step for Spindles | looms |
106,261 | Aug. 09, 1870 | I. Dreyfus | Improvement in lubricators | oil cups |