| All Patents in class 184/48.1 |
Patents 1 -
9
of 9
      |
| Picture | Number | Date | Patentee | Title |
| | 544,482 | Aug. 13, 1895 | W.W. Dingee | Journal Bearing |
| | 1,256,269 | Feb. 12, 1918 | A.C. Seeger | Compression Grease Cup |
| | 1,265,861 | May 14, 1918 | O. Zerk | Grease Cup |
| | 1,272,229 | Jul. 09, 1918 | M. Daly | Grease Cup Plug Lock |
| | 1,278,706 | Sep. 10, 1918 | J.N. Martin, A.W. Martin | Lock for Grease Caps |
| | 1,285,478 | Nov. 19, 1918 | G.R. Van Auken | Grease Cup |
| | 1,347,472 | Jul. 20, 1920 | C.D. Corliss | Grease Cup |
| | 1,395,259 | Nov. 01, 1921 | F.E. Cook | Self Locking Grease Plug |
| | 1,395,336 | Nov. 01, 1921 | L.G. Copeman | Grease Cup |
