Drilldown: Patents

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Patents > Year granted: 1903 & Assigned to: None & Number of text pages: 1-2

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Josef Seiberl (3) · Alfred Chiodera (3) · Émile Charlier (2) · Janko Klopčić (2) · Henri Mager (2) · Joseph Hofmann (2) · Max Bourcart (2) · August Riedinger (2) · Augusto Severo (2) · Charles Cadet (2)
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None (14) · Josef Seiberl (3) · August Riedinger (2) · Max Bourcart (2) · Charles Cadet (2) · Émile Charlier (2)
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