Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17647)
- Person (2198)
- Publications (24575)
- Techtypes (2407)
Use the filters below to narrow your results.
Year filed:
Year granted:
Office:
Inventors:
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Applicant firm:
None (259) ·
Luft-Verkehrs-Gesellschaft m.b.H. (4) ·
Aktiebolaget Aviatorer (4) ·
Daimler Motoren-Gesellschaft (3) ·
Kurt Fliegel Propellerbau G.m.b.H. (2) ·
Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (2) ·
Siemens-Schuckert Werke GmbH (2) ·
Société Antoinette (2) ·
Signal Gesellschaft m.b.H. (2) ·
Deutsche Flugzeug-Werke G. m. b. H. (2) ·
Société Zodiac (2)
Applicant type:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
LTA (63) ·
None (62) ·
Propulsion (47) ·
airplane (47) ·
Navigation (34) ·
balloon (33) ·
propeller (26) ·
frame (19) ·
subsystem (19) ·
whole (17) ·
wings (15) ·
marine (15) ·
design (13) ·
car (13) ·
engine (12) ·
ICE (11) ·
parachute (11) ·
motor (10) ·
stability (10) ·
gas (10)
Filing date:
Full specification filed date:
Application number:
None (297) ·
1214D (1) ·
129134D (1) ·
157815D (1) ·
190915940D (1) ·
190923758D (1) ·
1910574214 (1) ·
191127907D (1) ·
1911655401 (1) ·
1912721352 (1) ·
324430D (1) ·
326502D (1) ·
328017D (1) ·
3936/18 (1) ·
401066D (1) ·
419853D (1) ·
424790D (1) ·
476948D (1) ·
484113D (1) ·
495510D (1) ·
70446 (1) ·
75504 (1)
Grant date:
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Supplementary to patent:
Patent agent:
None (272) ·
287257 (1) ·
311332 (1) ·
A. du Bois-Reymond, M. Wagner u. G. Lemke (1) ·
A. du Bois-Reymond, M. Wagner und G. Lemke (1) ·
A. Wunderlich & Cie, Ingénieurs-Conseils (1) ·
Albert Cahen (1) ·
Armand Ricordeau (4) ·
Armengaud jeune (2) ·
Aug. Mullendorff (1) ·
Auguste Vinck (1) ·
Blétry (2) ·
Borghans-von Kilch et Cie (1) ·
Boyer (1) ·
Charles Huelser (1) ·
Cotessat (1) ·
Courrouve (1) ·
Descombes (1) ·
Édouard Baral (1) ·
Émile Barrault (1) ·
G. F. Redfern & Co. (1) ·
G. Rauter (1) ·
Georg Benjamin (1) ·
Hans Heimann (1) ·
Hazard & Harpham (1) ·
Henry Hughes (1) ·
J. Bonnet-Thirion et Breton (1) ·
Jules Mathieu (2) ·
Kirkpatrick (3) ·
Lafond (1) ·
Léopold D’Aubreville (1) ·
Leriche (1) ·
M. Gautier (1) ·
Marks & Clerk (2) ·
Penon (1) ·
R. H. Korn (1) ·
Willain (1) ·
Young and Robertson (1)
Assigned to:
National tech categories:
IPCs:
None (293) ·
CPC B64C11/42 (1) ·
F16B7/04 (1) ·
IPC B64B1/14 (1) ·
IPC B60G11/36 (1) ·
IPC B60G7/00 (1) ·
IPC B64B1/00 (5) ·
IPC B64B1/40 (1) ·
IPC B64B1/58 (1) ·
IPC B64B1/58C (1) ·
IPC B64B1/62 (2) ·
IPC B64C1/00 (1) ·
IPC B64C1/14 (1) ·
IPC B64C11/30 (1) ·
IPC B64C17/00 (1) ·
IPC B64C3/26 (1) ·
IPC B64C3/38 (1) ·
IPC B64C39/00 (1) ·
IPC B64D27/04 (1) ·
IPC G01C21/18 (1) ·
IPC G01L7/22 (1) ·
IPC G01P3/36 (1) ·
New York (1) ·
OH (1)
CPCs:
None (286) ·
CPC B01D39/14 (1) ·
CPC B60G11/36 (1) ·
CPC B60G7/005 (1) ·
CPC B64B1/00 (7) ·
CPC B64B1/40 (2) ·
CPC B64B1/58 (2) ·
CPC B64B1/62 (1) ·
CPC B64C1/1407 (1) ·
CPC B64C1/1423 (1) ·
CPC B64C11/006 (1) ·
CPC B64C11/303 (1) ·
CPC B64C11/42 (1) ·
CPC B64C17/00 (2) ·
CPC B64C19/00 (1) ·
CPC B64C2001/0063 (1) ·
CPC B64C25/52 (1) ·
CPC B64C2700/6211 (1) ·
CPC B64C2700/6214 (1) ·
CPC B64C2700/6295 (1) ·
CPC B64C3/26 (1) ·
CPC B64C3/385 (1) ·
CPC B64C3/52 (1) ·
CPC B64C33/02 (2) ·
CPC B64C39/005 (1) ·
CPC B64C9/32 (1) ·
CPC B64D27/04 (1) ·
CPC E04C2003/0491 (1) ·
CPC G01C21/18 (1) ·
CPC G01L7/22 (1) ·
CPC G01P3/36 (1) ·
F16B7/0493 (1)
Family year:
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Citations from after 1930:
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Showing below up to 250 results in range #1 to #250.
