Drilldown: Patents
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Patents > Office 
:
DE or
RU
& Inventor country:
DE
& Applicant type :
COMPANY + INDIV or
INDIV or
LTA
& Number of claims:
1-3
& Number of figures:
1-3
:
DE or
RU
& Inventor country:
DE
& Applicant type :
COMPANY + INDIV or
INDIV or
LTA
& Number of claims:
1-3
& Number of figures:
1-3 Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
Ernst Heinkel (7) ·
None (6) ·
Anton Flettner (5) ·
Jakob Haw (4) ·
Reinhold Richter (3) ·
Otto Lilienthal (3) ·
Anthony Herman Gerard Fokker (3) ·
Joseph Hofmann (3) ·
Johann Schütte (3) ·
Hellmuth Hirth (3) ·
Gustav Mees (3) ·
Emil Lehmann (2) ·
Otto E. Lindpaintner (2) ·
Heinrich Strieffler (2) ·
Friedrich Kopsch (2) ·
Wolfgang Kreuter (2) ·
Andreas Ożegowski (2) ·
August Riedinger (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (23) ·
Ernst Heinkel (7) ·
Anton Flettner (5) ·
Gustav Mees (3) ·
Otto Lilienthal (3) ·
Jakob Haw (3) ·
Anthony Herman Gerard Fokker (3) ·
И. Шютте (2) ·
Joseph Hofmann (2) ·
Emil Lehmann (2) ·
Hellmuth Hirth (2) ·
Otto E. Lindpaintner (2) ·
Friedrich Adolf Richter (2) ·
Andreas Ożegowski (2) ·
Johann Schütte (2) ·
Friedrich Kopsch (2) ·
Reinhold Richter (2) ·
Heinrich Strieffler (2) ·
Wolfgang Kreuter (2)
Applicant firm:
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Filing date:
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Granted:
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Supplementary to patent:
None (107) ·
Patent DE-1895-98580 (1) ·
Patent DE-1900-134220 (1) ·
Patent DE-1902-141656 (1) ·
Patent DE-1902-143440 (1) ·
Patent DE-1908-227242 (2) ·
Patent DE-1908-227979 (1) ·
Patent DE-1909-235760 (1) ·
Patent DE-1909-247221 (1) ·
Patent DE-1911-258741 (1) ·
Patent DE-1912-262746 (1) ·
Patent DE-1913-307561 (1) ·
Patent DE-1916-337522 (1) ·
Patent DE-1917-305040 (1) ·
Patent DE-1917-310170 (1) ·
Patent DE-1917-323641 (1) ·
Patent DE-1918-388537 (2) ·
Patent DE-1918-389277 (1) ·
Patent DE-1918-410160 (1) ·
Patent DE-1921-384750 (1) ·
Patent DE-1922-388401 (1) ·
Patent DE-290121 (1) ·
Patent FR-1910-421375 (1) ·
Patent HU-1910-62713 (1) ·
Patent IT-1913-07-21 Edward R. Butler (1)
Patent agent:
Assigned to:
National tech categories:
None (4) ·
DE 13 (2) ·
DE 34 (1) ·
DE 37f.1 (1) ·
DE 37f.8 (2) ·
DE 40o (2) ·
DE 42l.2 (1) ·
DE 46 (1) ·
DE 46c (1) ·
DE 46c.13 (1) ·
DE 60 (1) ·
DE 62b.15 (2) ·
DE 62c.1 (1) ·
DE 65a (1) ·
DE 77 (16) ·
DE 77d (1) ·
DE 77e.18 (1) ·
DE 77f.23 (2) ·
DE 77h (9) ·
DE 77h Group 5 (1) ·
DE 77h.10 (2) ·
DE 77h.11 (2) ·
DE 77h.14 (1) ·
DE 77h.15 (5) ·
DE 77h.2 (5) ·
DE 77h.3 (2) ·
DE 77h.4 (5) ·
DE 77h.5 (30) ·
DE 77h.6 (14) ·
DE 77h.7 (3) ·
DE 77h.9 (8) ·
RU 62a (1) ·
RU Group V (5)
IPCs:
None (37) ·
IPC B64C3/00 (6) ·
IPC B64C39/00 (6) ·
IPC B64C13/00 (6) ·
IPC B64B1/00 (5) ·
IPC B64C35/00 (5) ·
IPC B64C33/02 (4) ·
IPC B64B1/58 (4) ·
IPC B64C11/00 (4) ·
IPC B64C23/00 (3) ·
IPC B64C31/06 (2) ·
IPC B64C3/26 (2) ·
IPC B64C17/04 (2) ·
IPC B64C17/02 (2) ·
IPC B64C11/20 (2) ·
IPC B64C11/16 (2) ·
IPC B64C27/26 (2) ·
IPC B64C17/00 (2) ·
IPC G01P3/36 (2)
CPCs:
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Citations from after 1930:
Showing below up to 133 results in range #1 to #133.
