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| Patents for Robert C. Anderson | |||||
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| Number | Date | Patentee | Title | Type | |
| 277,100 | May 08, 1883 | R.C. Anderson | Box-trimming machine | box making machines | |
| 1,500,100 | Jul. 08, 1924 | F.F. Rike, R.C. Anderson | Exhaust whistle | automobile accessories | |
| 2,055,232 | Sep. 22, 1936 | R.C. Anderson, C.L. Hardy | Valve | fire engines | |
| 2,123,090 | Jul. 05, 1938 | R.C. Anderson | Signal | fire engines | |
| 2,176,699 | Oct. 17, 1939 | R.C. Anderson | Fire-hose nozzle | fire hoses | |