| Patents for Waterous Engine Works Co. |
Patents 1 -
15
of 16
      |
| Number | Date | Patentee | Title | Type |
| GB-185,500,242 | Jan. 31, 1855 | C.H. Waterous | Improvements in machinery for forging nuts and washers | nut or bolt making machines |
| NF-10 | Apr. 14, 1856 | C.H. Waterous | Machine for making nuts and washers from bars of heated metal | nut or bolt making machines |
| CA-90 | Oct. 02, 1869 | C.H. Waterous | Waterous' set gauge for circular saw mills | sawmill set works |
| CA-2,023 | Feb. 03, 1873 | J.E. Emerson, G.H. Wilkes, C.H. Waterous | Removable saw set socket | saw sets |
| CA-2,094 | Feb. 21, 1873 | J.E. Emerson, G.H. Wilkes, C.H. Waterous | Improvements on saws | insertable saw teeth |
| CA-3,292 | Apr. 10, 1874 | R. Smallwood | Lever feed for shingle sawing machines | shingle machines |
| CA-3,637 | Jul. 16, 1874 | I.M. House | Shingle machine | shingle machines |
| CA-9,829 | Apr. 08, 1879 | R. Smallwood | Lever feed for shingle machines | shingle machines |
| 218,005 | Jul. 29, 1879 | J.G. Emery | Improvement in lumber-trimming machines | circular crosscut saws |
| CA-17,617 | Sep. 10, 1883 | W.B. Swartwout | Lumber trimming machine | circular crosscut saws |
| 358,952 | Mar. 08, 1887 | C.H. Waterous | Portable engine | |
| CA-29,180 | May 19, 1888 | J.N. Peel | Shingle machine | shingle machines |
| CA-33,584 | Feb. 04, 1890 | C.H. Waterous, J.N. Peel | Friction clutch pulley | friction clutches |
| 447,217 | Feb. 24, 1891 | J.N. Peel, C.H. Waterous, Jr. | Friction-clutch pulley | industrial machine clutches |
| CA-38,375 | Feb. 29, 1892 | J.T. Milne | Band saw mill | band sawmills |
