| Patents Granted on 1897-07-27 |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| CA-56,811 | Jul. 27, 1897 | M.O. Reeves | Speed varying mechanism | industrial machine pulleys and belt drive mechanisms |
| 587,006 | Jul. 27, 1897 | C.H. Lambkin | Nut Wrench | ratchet wrenches |
| 587,090 | Jul. 27, 1897 | D.B. Fraser | Coffee Roaster | coffee roasters |
| 587,155 | Jul. 27, 1897 | E.G. Minnemeyer | Hammer | tack hammers |
| 587,168 | Jul. 27, 1897 | J. Young | Valve connection for steam-engines | steam engine valve gear |
| 587,176 | Jul. 27, 1897 | P. Bott, Jr. | Wood-sawing machine | bandsaws |
| 587,186 | Jul. 27, 1897 | C. Crumpler | Wrench | quick adjust wrenches |
| 587,215 | Jul. 27, 1897 | E.H. Krüger | Shingle Sawing Machine | shingle machines |
| 587,232 | Jul. 27, 1897 | H.H. Quinby | Ratchet-brace | ratchet braces |
| 587,279 | Jul. 27, 1897 | A.F. Chandler | Welt Trimmer | welt trimmers |
| 587,290 | Jul. 27, 1897 | E.P. Holly | Water Return System for Steam Generators | |
| 587,291 | Jul. 27, 1897 | E.P. Holly | Water Return System for Steam Generators | |
