| Patents for C. L. Sundgren |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 307,229 | Oct. 28, 1884 | J.R. Rowlands | Bolt Cutter | blacksmith |
| 319,332 | Jun. 02, 1885 | L.H. Scott | Machine for Paring Apples | apple parers |
| 364,765 | Jun. 14, 1887 | R.B. Marks | Improvements in Screw-Wrenches | screw adjust wrenches |
| 406,177 | Jul. 02, 1889 | N.S. Kellogg, M.W. Morehouse | Pipe Wrench | chain and strap wrenches |
| 420,202 | Jan. 28, 1890 | E.F. Autenrieth, A.B. Hutchinson | Planing Machine | |
| 442,569 | Dec. 09, 1890 | G.W. Bufford | Chain-Wrench | chain and strap wrenches |
| 448,863 | Mar. 24, 1891 | G.E. Neuberth | Surface Gage | surface gauges |
| 489,454 | Jan. 10, 1893 | G.W. Bufford | Wrench | wrench jaw components |
| 489,455 | Jan. 10, 1893 | J.E. Kitson, G.W. Bufford | Pipe Wrench | pipe wrenches |
| 518,041 | Apr. 10, 1894 | J.A. Lowe | Wrench | wrench handle components |
