Drilldown: Patents
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Alajos Biró (1) ·
Arthur Waldemar Schaef (1) ·
Edmond Lévi (1) ·
Franklin W. Lake (1) ·
Gabriel Babillot (1) ·
Gustav Kerwat (1) ·
József Fenyvesi (1) ·
Louis Brennan (2) ·
Robert MCLEAN (1) ·
Spencer Heath (1) ·
Theodor Scheimpflug (1) ·
Wilhelm Jakob Hoffmann (1) ·
William John POTTER (1) ·
William Thomas Jolliffe (1) ·
William Whitney Christmas (1)
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Showing below up to 14 results in range #1 to #14.
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- Calendar: Year filed
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