| Patents for Joseph Ishbaugh |
Patents 1 -
10
of 10
      |
| Picture | Number | Date | Patentee | Title |
 | 269,406 | Dec. 19, 1882 | P.A. Gladwin | Auger |
 | 271,401 | Jan. 30, 1883 | M.M. Barnes | Micrometer Indicating Gage |
 | 271,549 | Jan. 30, 1883 | D. True | Carriage Wrench |
 | 279,993 | Jun. 26, 1883 | D. True | Carriage Wrench |
 | 280,339 | Jul. 03, 1883 | M.M. Barnes | Micrometer Calipers |
 | 282,067 | Jul. 31, 1883 | C.H. Fowler | Speed Indicator |
 | 287,271 | Oct. 23, 1883 | P.A. Gladwin | Bench Vise |
 | 292,186 | Jan. 22, 1884 | D. True | Carriage Wrench |
 | 297,979 | May 06, 1884 | R. Folger | Dividers |
 | 305,767 | Sep. 30, 1884 | D. True | Carriage-Wrench |
