| Patents for Charles H. Smith |
Patents 76 -
82
of 82
      |
| Number | Date | Patentee | Title | Type |
| 577,654 | Feb. 23, 1897 | G. Amborn, Jr., W.J. Grinden | Chain Wrench | chain and strap wrenches |
| 653,943 | Jul. 17, 1900 | G.W. Bufford | Chain Wrench | chain and strap wrenches |
| 711,284 | Oct. 14, 1902 | W.W. Carey | Compression shaft-coupling | industrial machine shaft couplings |
| 753,025 | Feb. 23, 1904 | H. Wooborough | Protractor | protractors |
| 791,298 | May 30, 1905 | C.H. Smith | Improvement in Ratchet Monkey-Wrenches | ratchet wrenches |
| 909,671 | Jan. 12, 1909 | C. Remelius | Machine for Removing and Replacing Gears, &c., Upon Shafts | gear pulling and mounting machines |
| 1,023,112 | Apr. 09, 1912 | C.H. Smith, W.H. Leaver | Stock Ringer | nose ring tools |
