Drilldown: Patents
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None (3) ·
Adolf Thierfelder (1) ·
August von Parseval (1) ·
BRESLAUER (1) ·
Carl Dippel (1) ·
Carl Edler von Radinger (1) ·
Carl MAHNKOPF (1) ·
Franz Bollhorn (1) ·
Frida Hurwitz (1) ·
Gustav UNGER (1) ·
Hedwig Levin (1) ·
Hermann Hartig (1) ·
Hermann Kleinert (1) ·
J. H. Klindworth (1) ·
Johann Casper Engels (1) ·
Johann Schütte (2) ·
Johannes KNOEPP (1) ·
Johannes Schilling (1) ·
Joseph Albert RIGNON (1) ·
Matthias Koenen (1) ·
Richard Haagen (1) ·
Rudolf Wagner (1) ·
Theodor Zorn (3) ·
W.J. Hoffmann (1) ·
Wilhelm Rettig (2)
None (4) ·
Adolf Thierfelder (1) ·
August von Parseval (1) ·
Carl Dippel (1) ·
Carl Edler von Radinger (1) ·
Franz Bollhorn (1) ·
Frida Hurwitz (1) ·
Gustav Unger (1) ·
Hedwig Levin (1) ·
Hermann Hartig (1) ·
Hermann Kleinert (1) ·
J. H. Klindworth (1) ·
Johann Casper Engels (1) ·
Johann Schütte (2) ·
Johannes Schilling (1) ·
KNOEPP Johannes (1) ·
MAHNKOPF CARL (1) ·
Matthias Koenen (1) ·
Richard Haagen (1) ·
RIGNON JOSEPH ALBERT (1) ·
Rudolf Wagner (1) ·
Theodor Zorn (3) ·
W.J. Hoffmann (1) ·
Wilhelm Rettig (2)
None (4) ·
Airplane (1) ·
Airship (3) ·
automatic stability (1) ·
balloon (2) ·
Balloons (4) ·
car (1) ·
compartments (1) ·
design (2) ·
dirigible (1) ·
dirigibles (4) ·
envelope (1) ·
frame (3) ·
gas (1) ·
hydrogen (1) ·
LTA (20) ·
military (1) ·
nacelle (1) ·
navigation (3) ·
propulsion (1) ·
rigid (1) ·
safety (1) ·
stability (2) ·
suspension (2) ·
texture (1) ·
texture(?) (1)
None (2) ·
11116D (1) ·
1900024233 (1) ·
1907381146 (1) ·
190902926D (1) ·
190904217D (1) ·
190912814D (1) ·
1909493723 (1) ·
1909512790 (1) ·
206614D (1) ·
330277D (1) ·
341796D (1) ·
366264D (1) ·
367415D (1) ·
393596D (1) ·
393651D (1) ·
397291D (1) ·
397575D (1) ·
399926D (1) ·
401037D (1) ·
401209D (1) ·
402479D (1) ·
403306D (1) ·
403477D (1) ·
406101D (1) ·
406179D (1) ·
406292D (1)
Showing below up to 29 results in range #1 to #29.
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- Timeline: Year filed
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- Calendar: Year filed
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- Calendar: Full specification filed date
- Calendar: Grant date
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