A 1902 Know ad states: Until you have carefully examined the many new and practical features embodied in our combination two and four passenger carriage. No water used, motor cooled with our grooved pins and forced air system.

Easiest riding due to our long flexible side springs with swiveled ends. Folding front seat for extra passengers. Two foot brakes, one double-acting hand brake. power single cylinder, horizontal engine.

Eight horse Large carrying space. Speedy–thirty miles an hour. Powerful-thirty per cent. grades. Weight, 1,100. Price, $1,000.

Knox emblem. (source: R Gust Smith)
Knox emblem. (source: R Gust Smith)
Knox "Best By Test" logo.
Knox “Best By Test” logo.
1907 Knox Waterless ad.
1907 Knox Waterless ad.
1902 Knox ad.
1902 Knox ad.