| Patents for Samuel J. Shimer & Sons |
Patents 1 -
15
of 66
      |
| Number | Date | Patentee | Title | Type |
| 141,744 | Aug. 12, 1873 | D.C. Allen | Molding cutter-head | cutterheads |
| 159,226 | Jan. 26, 1875 | G.J. Shimer | Improvement in cutter-heads | cutterheads |
| 163,269 | May 11, 1875 | G.J. Shimer | Improvement in machines for matching lumber | matchers |
| 166,035 | Jul. 27, 1875 | G.J. Shimer | Improvement in cutter-heads for planing and molding machines | cutterheads |
| 206,360 | Jul. 23, 1878 | S.J. Shimer, G.J. Shimer | Improvement in variety molding machines | wood shapers |
| 211,480 | Jan. 21, 1879 | S.J. Shimer, G.J. Shimer | Improvement in reversible cutter-heads | cutterheads |
| RE9,403 | Oct. 12, 1880 | G.J. Shimer | Cutter-head | cutterheads |
| 236,636 | Jan. 11, 1881 | S.J. Shimer, G.G. Shimer | Cutter-head | cutterheads |
| 241,431 | May 10, 1881 | S.J. Shimer, G.J. Shimer | Cutter-head | cutterheads |
| 241,432 | May 10, 1881 | S.J. Shimer, G.J. Shimer | Cutter-head | cutterheads |
| 261,266 | Jul. 18, 1882 | S.J. Shimer, G.J. Shimer | Cutter-head | cutterheads |
| 293,529 | Feb. 12, 1884 | G.J. Shimer | Cutter-head | cutterheads |
| 296,077 | Apr. 01, 1884 | S.J. Shimer | Knife for wood-working machines | cutters |
| 319,933 | Jun. 09, 1885 | S.J. Shimer | Cutter-head | cutterheads |
| 353,509 | Nov. 30, 1886 | S.J. Shimer | Bit-holder for cutter-heads | cutterheads |
