| Patents for E. M. Graham |
Patents 1 -
9
of 9
      |
| Picture | Number | Date | Patentee | Title |
 | 829,166 | Aug. 21, 1906 | C.W. Manzel | Lubricator |
 | 861,498 | Jul. 30, 1907 | E.T. Brown | Tool-handle |
 | 893,085 | Jul. 14, 1908 | L.R. Loughborough | Drafting Instrument |
| | 920,769 | May 04, 1909 | C.W. Manzel | Lubricator |
 | 924,767 | Jun. 15, 1909 | A. Gruitsch | Hacksaw Machine |
 | 967,640 | Aug. 16, 1910 | M.H. Johnson | Hacksaw Machine |
| | 1,003,189 | Sep. 12, 1911 | C.W. Manzel | Lubricator |
 | 1,069,186 | Aug. 05, 1913 | F.X. Rudler | Rustless Rule |
 | D45,943 | Jun. 16, 1914 | C.W. Manzel | Tire Pump |
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