Drilldown: Patents
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Patents > Inventor country:
DE 
& Tech fields :
design or
lift or
propellers
& Supplementary to patent :
Patent US-1913-04-21 George Raymond Lawrence or
None
& Related to aircraft:
1
& Tech fields :
design or
lift or
propellers
& Supplementary to patent :
Patent US-1913-04-21 George Raymond Lawrence or
None
& Related to aircraft:
1 Use the filters below to narrow your results.
Year filed:
Year granted:
Office:
Inventors:
None (9) ·
Max Richter (4) ·
Heinrich Noll (4) ·
Hanns Pippart (4) ·
Carl Franz Hubert Hertel (3) ·
Karl Emich (3) ·
Ernst Heinkel (3) ·
Carl Wilhelm Paul (3) ·
Wilhelm Pega (3) ·
Boris Loutzkoy (2) ·
Hermann Ruthenberg (2) ·
Siegfried Kander (2) ·
Severin Schneider (2) ·
Alois Wolfmüller (2) ·
Edmund Kikut (2) ·
Raphael Ernst May (2) ·
Max Heinrich Bauer (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (17) ·
Max Richter (4) ·
Heinrich Noll (4) ·
Hanns Pippart (4) ·
Carl Franz Hubert Hertel (3) ·
Carl Wilhelm Paul (3) ·
Ernst Heinkel (3) ·
Edmund Kikut (2) ·
Wilhelm Pega (2) ·
Siegfried Kander (2) ·
Severin Schneider (2) ·
Raphael Ernst May (2) ·
Max Heinrich Bauer (2) ·
Karl Emich (2) ·
Hermann Ruthenberg (2) ·
Boris Loutzkoy (2)
Applicant firm:
None (73) ·
Albatros-Werke G.m.b.H. (1) ·
Borrmann and Kaerting (3) ·
Daimler-Motoren-Gesellschaft (1) ·
Deutsche Flugzeug-Werke G. m. b. H. (1) ·
E. Rumpler Luftfahrzeugbau G.m.b.H. (2) ·
F. Gaebert Company (1) ·
Gesellschaft für Nautische Instrumente G.m.b.H. (1) ·
Luftschiffsantrieb-Gesellschaft m. b. H. (1) ·
Neufeldt & Kuhnke (1)
Applicant type:
Tech fields: (Click arrow to add another value)
Filing date:
Application number:
None (49) ·
191000630D (1) ·
191110252D (1) ·
1911619946 (1) ·
191309355D (1) ·
333473D (1) ·
402718D (1) ·
403665D (1) ·
410848D (1) ·
411414D (1) ·
415730D (1) ·
416230D (1) ·
424574D (1) ·
425669D (1) ·
428508D (1) ·
430670D (1) ·
435586D (1) ·
443890D (1) ·
459186D (1) ·
473330D (1) ·
51230 (1) ·
51277 (1) ·
53766 (1) ·
53774 (1) ·
54223 (1) ·
56392 (1) ·
59819 (1) ·
60295 (1) ·
61202 (1) ·
61305 (1) ·
61317 (1) ·
62314 (1) ·
62713 (1) ·
70663D (1) ·
77570 (1) ·
F0054832 (1)
Grant date:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (57) ·
A. Dienel (2) ·
A. Monteilhet (1) ·
A. Ritter (1) ·
Boult, Wade & Tennant (1) ·
Bourry-Séquin & Co. (1) ·
Caïus Danzer (1) ·
Cantwell & Co. (1) ·
Cassell & Co. (1) ·
Coquillat (1) ·
Cruikshank & Fairweather, Limited (1) ·
E. Blétry (3) ·
E. Blum & Co. (2) ·
E.-S. Becker (1) ·
Edward Evans & Co. (1) ·
G. F. Redfern & Co. (1) ·
H. Blouin (1) ·
Haseltine, Lake & Co. (1) ·
J. Hans (1) ·
L. Chassevent (1) ·
Lefort (1) ·
None (1) ·
René Koch (1) ·
Schwab (1)
Assigned to:
National tech categories:
None (14) ·
AT 46b (2) ·
AT 77d (8) ·
CH 123c (1) ·
CH 128c (1) ·
CH 129b (3) ·
DE 77 (3) ·
DE 77h (1) ·
DE 77h.2 (3) ·
DE 77h.4 (1) ·
DE 77h.5 (12) ·
DE 77h.6 (1) ·
DE 77h.9 (2) ·
DK 77 (2) ·
FR 6.4 (14) ·
HU V/h (15) ·
USPC 244/51 (1)
IPCs:
None (45) ·
IPC B63H1/28 (1) ·
IPC B64B 1/08 (1) ·
IPC B64B1/00 (2) ·
IPC B64B1/06 (1) ·
IPC B64B1/08 (1) ·
IPC B64B1/22 (2) ·
IPC B64B1/40 (1) ·
IPC B64B1/58 (1) ·
IPC B64C 35/00 (1) ·
IPC B64C1/00 (3) ·
IPC B64C1/14 (1) ·
IPC B64C1/26 (2) ·
IPC B64C11/00 (5) ·
IPC B64C11/20 (2) ·
IPC B64C11/30 (1) ·
IPC B64C13/00 (1) ·
IPC B64C17/00 (3) ·
IPC B64C17/02 (1) ·
IPC B64C23/00 (1) ·
IPC B64C25/04 (1) ·
IPC B64C27/26 (1) ·
IPC B64C3/00 (1) ·
IPC B64C3/38 (1) ·
IPC B64C3/52 (1) ·
IPC B64C3/56 (2) ·
IPC B64C33/02 (1) ·
IPC B64C35/00 (1) ·
IPC B64C39/00 (4) ·
IPC B64C39/08 (1) ·
IPC B64D35/06 (1) ·
IPC B64D35/08 (1) ·
IPC E04B1/343 (1)
CPCs:
None (43) ·
CPC B63B3/42 (1) ·
CPC B63H2023/323 (1) ·
CPC B63H5/16 (1) ·
CPC B64B 1/62 (1) ·
CPC B64B1/00 (3) ·
CPC B64B1/40 (1) ·
CPC B64B1/58 (2) ·
CPC B64C1/00 (1) ·
CPC B64C1/1407 (1) ·
CPC B64C1/1423 (1) ·
CPC B64C1/26 (2) ·
CPC B64C11/00 (3) ·
CPC B64C11/006 (2) ·
CPC B64C11/20 (1) ·
CPC B64C11/205 (1) ·
CPC B64C11/30 (1) ·
CPC B64C13/00 (1) ·
CPC B64C17/00 (4) ·
CPC B64C2001/0063 (2) ·
CPC B64C23/005 (1) ·
CPC B64C2700/6214 (1) ·
CPC B64C2700/6245 (1) ·
CPC B64C3/00 (1) ·
CPC B64C3/385 (1) ·
CPC B64C3/52 (1) ·
CPC B64C3/56 (1) ·
CPC B64C33/02 (1) ·
CPC B64C35/00 (2) ·
CPC B64C35/008 (1) ·
CPC B64C39/00 (3) ·
CPC B64C39/005 (1) ·
CPC B64C9/00 (1) ·
CPC B64D2700/62692 (1) ·
CPC B64D35/06 (1) ·
CPC B64D35/08 (1) ·
CPC B64F1/005 (1) ·
CPC E04B1/34326 (1)
Family year:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of figures:
Showing below up to 112 results in range #1 to #112.
