Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (966)
- Patents (17614)
- Person (2147)
- Publications (24569)
- Techtypes (2381)
Patents > Applicant type 
:
FIRM or
Hermann Burkardt or
INDIV or
UNIV-PRO-GOV or
А. Нейфельд
& Filing date:
1910 - 1919
& Related to aircraft :
.5? or
Other or
None
& Number of text pages:
2-3
:
FIRM or
Hermann Burkardt or
INDIV or
UNIV-PRO-GOV or
А. Нейфельд
& Filing date:
1910 - 1919
& Related to aircraft :
.5? or
Other or
None
& Number of text pages:
2-3 Use the filters below to narrow your results.
Year filed:
None (21) ·
1910 (742) ·
1911 (574) ·
1912 (474) ·
1913 (369) ·
1914 (197) ·
1915 (153) ·
1916 (167) ·
1917 (223) ·
1918 (192) ·
1919 (23) ·
1924 (1)
Year granted:
None (42) ·
1910 (267) ·
1911 (612) ·
1912 (556) ·
1913 (438) ·
1914 (258) ·
1915 (191) ·
1916 (93) ·
1917 (92) ·
1918 (120) ·
1919 (232) ·
1920 (123) ·
1921 (69) ·
1922 (20) ·
1923 (11) ·
1924 (2) ·
1925 (3) ·
1926 (1) ·
1927 (3) ·
1929 (1) ·
1933 (1) ·
1934 (1)
Office:
Inventors:
None (35) ·
Robert Esnault-Pelterie (34) ·
Adolphe Clément-Bayard (31) ·
Louis Blériot (25) ·
Armand-Jean-Auguste Deperdussin (18) ·
Nazaire Lacrotte (18) ·
Émile Letord (17) ·
Gustav Mees (15) ·
Hugh Oswald Short (15) ·
Antoine-Padoue Filippi (15) ·
Reinhold Richter (14) ·
Henri Fabre (14) ·
Édouard Vedovelli (13) ·
Joseph Wetterwald (13) ·
Dermot Joseph Mooney (12) ·
Jacques-Jules Sloan (12) ·
Joseph Allison Steinmetz (12)
Inventor country:
Applicant person:
None (170) ·
Robert Esnault-Pelterie (34) ·
Adolphe Clément-Bayard (31) ·
Louis Blériot (24) ·
Émile Letord (17) ·
Armand-Jean-Auguste Deperdussin (17) ·
Nazaire Lacrotte (17) ·
Henri Fabre (14) ·
Antoine-Padoue Filippi (14) ·
Gustav Mees (14) ·
Hugh Oswald Short (13) ·
Reinhold Richter (13) ·
Joseph Wetterwald (13) ·
Édouard Vedovelli (13) ·
Dermot Joseph Mooney (12) ·
Jacques-Jules Sloan (12) ·
Joseph Allison Steinmetz (12) ·
Franz Schneider (11)
Applicant firm:
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (1064) ·
stability (513) ·
design (483) ·
frame (468) ·
construction (348) ·
None (331) ·
Propellers (308) ·
wings (293) ·
propulsion (283) ·
LTA (267) ·
aerodynamics (228) ·
subsystem (225) ·
control (222) ·
automatic stability (169) ·
navigation (149) ·
landing (134) ·
propeller (133) ·
rudder (123) ·
lift (123) ·
safety (120)
Filing date:
1910 (747) ·
1911 (578) ·
1912 (472) ·
1913 (374) ·
1914 (199) ·
1915 (154) ·
1916 (170) ·
1917 (223) ·
1918 (196) ·
1919 (23)
Full specification filed date:
Application number:
None (681) ·
1732817 (3) ·
423792D (3) ·
494571D (2) ·
16649D (2) ·
25723218 (2) ·
16018 (2) ·
495319D (2) ·
483013D (2) ·
496388D (2) ·
1322718 (2) ·
510212D (2) ·
191110001D (2) ·
443895D (2) ·
191002298D (2)
Grant date:
Granted:
Publication date:
Supplementary to patent:
None (2034) ·
Patent FR-1909-420322 (9) ·
Patent AT-1911-57225 (7) ·
Patent FR-1910-423792 (7) ·
Patent NO-1915-12-15 Carl Alfred Johansson (7) ·
Patent FR-1909-399456 (6) ·
Patent DE-1913-301564 (6) ·
Patent ES-1911-50083 (6) ·
Patent US-1910-1041876 (6) ·
Patent FR-1916-501550 (6) ·
Patent GB-1909-12556 (5) ·
Patent CH-1910-52044 (5) ·
Patent FR-1912-439277 (5) ·
Patent DE-1912-266327 (5) ·
Patent AT-1912-75092 (5) ·
Patent DE-1911-258741 (5) ·
Patent FR-1912-450892 (5) ·
Patent FR-1916-502839 (5) ·
Patent FR-1912-446040 (5)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (836) ·
Armengaud jeune (139) ·
None (111) ·
J. Bonnet-Thirion (52) ·
Victor J. Evans (50) ·
Marks & Clerk (49) ·
L. Chassevent (45) ·
E. Blétry (43) ·
Haseltine, Lake & Co. (39) ·
Lavoix et Mosès (36) ·
Boult, Wade & Tennant (36) ·
Munn & Co. (34) ·
Charles Dony (30) ·
H. Bœttcher fils (29) ·
Hippolyte Josse (28) ·
J. Germain (28) ·
Weismann et Marx (28) ·
Herbert Haddan & Co. (27) ·
Dupont et Elluin (26)
Assigned to:
National tech categories:
FR 6.4 (1133) ·
None (844) ·
HU V/h (161) ·
AT 77d (89) ·
DE 77h.5 (59) ·
FR 6.2 (38) ·
CH 129b (30) ·
USPC 244/80 (28) ·
USPC 244/6 (22) ·
DE 77h.6 (21) ·
USPC 244/90R (18) ·
FR 5.8 (16) ·
DE 77h.9 (16) ·
DK 77 (16) ·
USPC 244/45R (15) ·
USPC 244/35R (14) ·
USPC 244/233 (14) ·
FR 6.3 (13) ·
USPC 244/60 (13)
IPCs:
None (950) ·
IPC B64C17/00 (258) ·
IPC B64C1/00 (214) ·
IPC B64C39/00 (178) ·
IPC B64C3/00 (107) ·
IPC B64C11/00 (89) ·
IPC B64C13/00 (81) ·
IPC B64C35/00 (80) ·
IPC B64B1/00 (78) ·
IPC B64C25/00 (62) ·
IPC B64C23/00 (57) ·
IPC B64C3/38 (46) ·
IPC B64B1/58 (44) ·
IPC B64C3/18 (39) ·
IPC B64C33/02 (36) ·
IPC B64D17/00 (34) ·
IPC B64C3/54 (30) ·
IPC B64C17/06 (28) ·
IPC B64C11/16 (27) ·
IPC B64C27/04 (27)
CPCs:
None (424) ·
CPC B64C17/00 (301) ·
CPC B64C2700/6295 (147) ·
CPC B64C13/00 (143) ·
CPC B64C39/00 (125) ·
CPC B64C3/00 (106) ·
CPC B64B1/00 (95) ·
CPC B64C2700/6218 (95) ·
CPC B64C23/005 (88) ·
CPC B64C35/00 (76) ·
CPC B64C11/006 (73) ·
CPC B64C2700/6256 (59) ·
CPC B64C3/385 (57) ·
CPC B64C2700/6235 (53) ·
CPC B64C2700/6212 (53) ·
CPC B64B1/58 (51) ·
CPC B64C33/02 (48) ·
CPC B64C39/08 (42) ·
CPC B64C2700/6274 (42) ·
CPC B64F2700/6226 (41)
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of claims:
Number of diagram pages:
Number of figures:
Showing below up to 250 results in range #1 to #250.
