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Lewis E. Waterman

Patents indexed

1

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1884

mechanicalconsumer_goodsmanufacturing

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1

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1 patents, in 1884

Dot size = forward citations

18841885

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US 293545·1884

How Lewis Waterman's Original Fountain Pen Design Worked

This 1884 patent describes an early fountain pen designed by Lewis E. Waterman, which aimed to solve common ink-flow problems, making writing smoother and cleaner.

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