| Patents for H. J. Curtze |
Patents 1 -
10
of 10
      |
| Picture | Number | Date | Patentee | Title |
 | 332,191 | Dec. 08, 1885 | C.L. Dunham | Pipe Wrench |
 | 452,625 | May 19, 1891 | E. Walker | Cork-puller |
 | 515,412 | Feb. 27, 1894 | E. Walker | Cork-puller |
| | 549,557 | Nov. 12, 1895 | W.M. Wilkin | Band-saw mill |
 | 557,734 | Apr. 07, 1896 | E. Walker | Cork-puller |
 | D29,338 | Sep. 13, 1898 | R. Hough | Design For A Wrench-Jaw |
 | 616,219 | Dec. 20, 1898 | W.M. Wilkin | Bandsaw mill |
 | 692,951 | Feb. 11, 1902 | E. Walker | Bottle-tap |
 | 700,087 | May 13, 1902 | H.F. Renner | Pipe Wrench |
 | 713,540 | Nov. 11, 1902 | E. Walker | Bottle-neck-clamping mechanism for cork-pullers |
