All Patents of Type: industrial machine shaft hangers |
Patents 1 -
15
of 31
|
Number | Date | Patentee | Title | Type |
21,640 | Sep. 28, 1858 | F.W. Howe | Hanger and box for shafting | industrial machine shaft hangers |
30,549 | Oct. 30, 1860 | W. Watts | Hanger and box for shafting | industrial machine shaft hangers |
64,344 | Apr. 30, 1867 | I.D. Mathews | Improvement in hanger and journal-boxes for shafting | industrial machine shaft hangers |
78,992 | Jun. 16, 1868 | G.V. Orton | Improvement in hangers for shafting | industrial machine shaft hangers |
80,546 | Aug. 04, 1868 | S.A. Smith, G.W. Hubbard | Improvement in hangers for shafting | industrial machine shaft hangers |
99,156 | Jan. 25, 1870 | G.W. Harris, W.W. Carey | Improvement in hangers for shafting | industrial machine shaft hangers |
104,044 | Jun. 07, 1870 | V.W. Mason | Shaft Hanger | industrial machine shaft hangers |
128,431 | Jun. 25, 1872 | J. Smart | Improvement in Hangers for Shafting | industrial machine shaft hangers |
137,593 | Apr. 08, 1873 | W.W. Carey | Improvement in hangers for shafting | industrial machine shaft hangers |
185,188 | Dec. 12, 1876 | T.R. Pickering | Shaft-Hangers | industrial machine shaft hangers |
197,171 | Nov. 13, 1877 | P. Pryibil | Improvement in shaft-hangers | industrial machine shaft hangers |
267,251 | Nov. 07, 1882 | R. Pryibil, E.D. Mackintosh | Hanger for shafting | industrial machine shaft hangers |
274,794 | Mar. 27, 1883 | W.J. Liddell | Shaft-hanger | industrial machine shaft hangers |
295,553 | Mar. 25, 1884 | J.E. Hoppen | Hanger for shafting | industrial machine shaft hangers |
312,866 | Feb. 24, 1885 | V. Knecht | Shaft-hanger | industrial machine shaft hangers |