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| All Patents in class 184/88.1 | |||||
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| Number | Date | Patentee | Title | Type | |
| 86,470 | Feb. 02, 1869 | B.F. Sturtevant | Improvement in rotary blowers | blowers | |
| 256,229 | Apr. 11, 1882 | J.E. Lonergan | Oil-cup for steam-engines | oil cups | |
| 259,344 | Jun. 13, 1882 | E.W. Vanduzen | Lubricator for loose pulleys, &c. | lubricators | |
| 382,458 | May 08, 1888 | W. Cole, Jr. | Axle Lubricator | grease cups | |
| 691,570 | Jan. 21, 1902 | H. Ritter | Lubricator | oil cups | |
| 1,395,406 | Nov. 01, 1921 | J.W. Franz | Grease and Oil Cup | grease cups | |