| Patents for Charles Parker Co. |
Patents 1 -
10
of 16
      |
| Picture | Number | Date | Patentee | Title |
 | 11,137 | Jun. 20, 1854 | C. Parker | Bench Vise |
 | 57,957 | Sep. 11, 1866 | C. Parker | Improvement in Vises |
 | 65,114 | May 28, 1867 | B.F. Perkins | Vise Handle Holder |
 | 71,498 | Nov. 26, 1867 | C.L. Kingsley | Improvement in Bench-Vises |
 | 71,885 | Dec. 10, 1867 | C.L. Kingsley | Improvement in Clamp-Screws |
 | 72,327 | Dec. 17, 1867 | H.K. Porter, T.W. Porter | Improvement in vises |
 | 140,269 | Jun. 24, 1873 | T. Hall | Improvement in Vises |
 | RE5,653 | Nov. 11, 1873 | H.K. Porter, T.W. Porter | Improvement in vises |
 | 164,604 | Jun. 15, 1875 | H. Smith | Improvement in drills for drilling metal |
 | 196,380 | Oct. 23, 1877 | C.A. Parker | Blacksmith's Anvil Vise |
