Drilldown: Patents
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Patents > Office 
:
?? or
DE or
HU
& Inventor country :
DE or
NL
& Citations from after 1930:
None
& Number of diagram pages:
1
& Number of figures:
1-2
:
?? or
DE or
HU
& Inventor country :
DE or
NL
& Citations from after 1930:
None
& Number of diagram pages:
1
& Number of figures:
1-2 Use the filters below to narrow your results.
Year filed:
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Applicant person:
None (133) ·
Anton Flettner (6) ·
Reinhold Richter (5) ·
Hellmuth Hirth (4) ·
Johann Schütte (4) ·
Anthony Herman Gerard Fokker (3) ·
Ernst Heinkel (3) ·
Heinrich Strieffler (3) ·
Otto Lilienthal (2) ·
Kurt Schultze (2) ·
Friedrich Kopsch (2) ·
Hans Windhoff (2) ·
Dr. Bernhard Reinhard Beenen (2) ·
Josef Seiberl (2) ·
Gustav Mees (2)
Applicant firm:
None (135) ·
Siemens-Schuckert Werke GmbH (11) ·
Gothaer Waggonfabrik A. G. (7) ·
Allgemeine Elektricitäts-Gesellschaft (6) ·
Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (6) ·
Luft Fahrzeug G.m.b.H. (5) ·
AGO Flugzeugwerke G. m. b. H. (5) ·
Daimler-Motoren-Gesellschaft (4) ·
Luftschiffbau Schütte-Lanz (4) ·
Luft-Verkehrs-Gesellschaft m.b.H. (4) ·
Motorluftschiff Studiengesellschaft m.b.H (3) ·
E. Rumpler Luftfahrzeugbau G.m.b.H. (2) ·
Daimler Motoren-Gesellschaft (2) ·
Rumpler-Werke A.-G. in Berlin-Johannisthal (2) ·
Julius Pintsch A.-G. (2) ·
Luftfahrzeugbau Schütte-Lanz (2) ·
Geka-Werke Offenbach Dr. Gottlieb Krebs G.m.b.H. (2)
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None (3) ·
62b.4 (1) ·
DE 13 (1) ·
DE 37f.1 (1) ·
DE 37f.8 (4) ·
DE 42c.32 (1) ·
DE 42c.35 (1) ·
DE 46c.13 (1) ·
DE 46c.2 (1) ·
DE 60 (1) ·
DE 62b (1) ·
DE 62b.15 (2) ·
DE 62b.4 (1) ·
DE 77 (14) ·
DE 77e.18 (1) ·
DE 77f.23 (1) ·
DE 77h (10) ·
DE 77h.10 (7) ·
DE 77h.11 (1) ·
DE 77h.13 (1) ·
DE 77h.14 (1) ·
DE 77h.15 (17) ·
DE 77h.2 (4) ·
DE 77h.3 (3) ·
DE 77h.4 (10) ·
DE 77h.5 (45) ·
DE 77h.6 (18) ·
DE 77h.7 (3) ·
DE 77h.8 (1) ·
DE 77h.9 (10) ·
DE13 (1) ·
HU V/h (68) ·
Klasse 37 (1) ·
Klasse 5 (1)
IPCs:
CPCs:
None (112) ·
CPC B64C3/00 (14) ·
CPC B64C2700/6235 (9) ·
CPC B64C13/00 (7) ·
CPC B64B1/58 (6) ·
CPC B64C17/00 (5) ·
CPC B64C33/02 (5) ·
CPC B64B1/00 (4) ·
CPC B64C23/005 (4) ·
CPC B64B1/64 (4) ·
CPC B64C35/00 (3) ·
CPC B64D7/02 (3) ·
CPC B64C2700/6233 (3) ·
CPC B64B1/22 (2) ·
CPC B64C9/02 (2) ·
CPC B64B1/62 (2) ·
CPC F42B4/28 (2) ·
CPC B64C11/00 (2)
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Showing below up to 235 results in range #1 to #235.
