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Patents > Tech fields: Airship & National tech categories : HU V/h or None & CPCs : CPC B64C2700/6235 or None

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None (29) · Johann Schütte (8) · Richard Wilcke (3) · Albert Graff (3) · Reinhold Richter (3) · Heinrich Hildebrand (3) · Charles Groombridge (2) · William Alfred South (2) · Joachim Heinrich Kronstein (2) · Eugène-Pierre-Félix-Auguste Coursin (2) · Hermann Ruthenberg (2) · William Andrew Hutson (2) · Adam Kohn (2)
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None (33) · Johann Schütte (8) · Reinhold Richter (3) · Heinrich Hildebrand (3) · Joachim Heinrich Kronstein (2) · Eugène-Pierre-Félix-Auguste Coursin (2) · Charles Groombridge (2) · Hermann Ruthenberg (2) · Adam Kohn (2) · William Andrew Hutson (2) · William Alfred South (2)
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None (47)
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Supplementary to patent:
None (64) · Patent DE-1915-04-13 Luft Fahrzeug G.m.b.H. (2) · Patent GB-1901-1899 (2) · Patent US-1913-1087946 (2)
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