Drilldown: Patents
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Patents > Office 
:
AT or
DE or
MX
& Inventor country :
AT or
DE or
None
& National tech categories :
AT 37c or
FR 6.4 or
USPC 244/90R or
None
& Number of claims:
None
:
AT or
DE or
MX
& Inventor country :
AT or
DE or
None
& National tech categories :
AT 37c or
FR 6.4 or
USPC 244/90R or
None
& Number of claims:
None Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
None (102) ·
Otto Lilienthal (9) ·
RICHTER (8) ·
Gustav Lilienthal (8) ·
Heinrich Stueting (3) ·
A. LILIENTHAL (3) ·
Albert Graff (2) ·
Ernst Georg August Baumgarten (2) ·
Hans von Siegsfeld (2) ·
STREHLAU (2) ·
Rudolf Chillingworth (2) ·
O. Koch (2) ·
O. SCHMIDT (2) ·
Jacob H Ellehammer (2) ·
August Riedinger (2) ·
Franz Schneider (2) ·
REDEN (2) ·
Richard Wilcke (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (211) ·
HELIX PROPELLER GES M (7) ·
MERCUR FLUGZEUGBAU (5) ·
KAMERA KINOWERKE DRESDEN VEB (3) ·
EISENFUEHR (3) ·
Rudolf Wagner (3) ·
Siemens-Schuckert-Werke G.m.b.H. (3) ·
Franz Schneider (2) ·
Otto Lilienthal (2) ·
Hans Reissner (2) ·
OTWI WERKE M B H (2) ·
LUFTFAHRZEUGBAU SCHUETTE LANZ (2) ·
Luft Fahrzeug G.m.b.H. (2) ·
HENSCHEL FLUGZEUG WERKE (2) ·
August Riedinger (2) ·
ZEPPELIN LUFTSCHIFFBAU (2) ·
ZEPPELIN WERK LINDAU (2) ·
FRIEDRICH ERNST BENZING (2)
Applicant firm:
None (304) ·
Ballonfabrik Augsburg A.G. (1) ·
Borrmann and Kaerting (1) ·
Dornier Metallbauten (9) ·
Firma W. Stavenhagen (1) ·
Gottschalk & Co. A.-G. (1) ·
Luft-Verkehrs-Gesellschaft m.b.H. (1) ·
Rheinische Metallwaren (1) ·
S. Saul Gummiwarenfabrik (1) ·
Voigtländer & Sohn A.G. (1) ·
Wirth & Co. (1)
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IPCs:
None (310) ·
IPC B64B1/14 (1) ·
IPC A63H17/00 (1) ·
IPC B64B 1/12 (1) ·
IPC B64B1/06 (1) ·
IPC B64B1/30 (1) ·
IPC B64B1/58 (2) ·
IPC B64B1/64 (1) ·
IPC B64C 17/04 (1) ·
IPC B64C 33/02 (1) ·
IPC B64C1/00 (1) ·
IPC B64C11/00 (2) ·
IPC B64C11/32 (1) ·
IPC B64C17/00 (1) ·
IPC B64C23/02 (1) ·
IPC B64C27/08 (1) ·
IPC B64C3/38 (1) ·
IPC B64C31/028 (1) ·
IPC B64D27/00 (1)
CPCs:
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Citations from after 1930:
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Showing below up to 250 results in range #1 to #250.
