| Patents for Charles C. Baldwin |
Patents 1 -
15
of 18
      |
| Number | Title | Classification(s) |
| 268,523 | Electric device for operating the throttle-valves of steam-engines | 74/2 |
| CA-20,601 | Combined and Handy Tool For Skaters | |
| 336,380 | Saw | 83/850 |
| 346,369 | Shingle-sawing machine | 83/706 |
| 363,758 | Seeding-machine | 172/644 |
| 366,246 | Self-Adjusting Pipe Wrench | 81/117 |
| CA-31,642 | Improvement in harvesters | |
| D19,627 | Design for a hot-water or steam radiator | D23/331 |
| CA-34,152 | Driving mechanism for harvester binders | |
| 428,945 | Machine For Oiling the Axles of Vehicles | 254/32 |
| CA-34,491 | Automatic low water indicator | |
| 433,842 | Builder's Plumb | 144/133.1, 33/393 |
| 434,292 | Seeding-machine | 172/640 |
| 434,818 | Can-opener | 30/413, 7/154 |
| 438,415 | Watch-maker's polisher | 451/435 |
