| Patents for Charles J. Hunt |
Patents 1 -
15
of 23
      |
| Number | Date | Patentee | Title | Type |
| 136,182 | Feb. 25, 1873 | S.B. Rittenhouse | Improvement in lath-machines | lath making machines |
| 187,600 | Feb. 20, 1877 | G. Collins | Combination Countersink, Screwdriver & Gimlet Bit | countersinks |
| 196,064 | Oct. 09, 1877 | A.A. Wilder | Improvement in bolt-locks for rail-joints | track and switches |
| 202,197 | Apr. 09, 1878 | B.M. Sherman | Improvement in lifting-jacks | wagon and cart jacks |
| 211,790 | Jan. 28, 1879 | G.W. Rodebaugh | Improvement in saw-mill dogs | sawmill dogs |
| 215,379 | May 13, 1879 | H.M. Loud | Improvement in sawing and planing lumber | wood planers |
| 222,297 | Dec. 02, 1879 | J. Michels | Improvement in hoop sawing and finishing machines | hoop making machines |
| RE9,251 | Jun. 15, 1880 | W. Goldie | Shingle-cutting machine | shingle machines |
| RE9,257 | Jun. 15, 1880 | W. Goldie | Machine for cutting shingles | shingle machines |
| 228,766 | Jun. 15, 1880 | C. Kinney | Bench Plane Gage | plane fences |
| 229,258 | Jun. 29, 1880 | C. Kinney | Marking and Slitting Gage | slitting gauges |
| 230,499 | Jul. 27, 1880 | G.W. Rodebaugh | Saw-guide | sawmill accessories |
| 238,467 | Mar. 01, 1881 | F.L. Wilson | Hoop-cutting machine | hoop making machines |
| 239,730 | Apr. 05, 1881 | C.E. Chittenden | Hoop-cutting machine | hoop making machines |
| 241,928 | May 24, 1881 | C.M. Clancy | Hoop-machine | hoop making machines |
