Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17649)
- Person (2204)
- Publications (24578)
- Techtypes (2418)
Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
Inventor country:
Applicant person:
Applicant firm:
None (1403) ·
Curtiss Aeroplane (16) ·
Sperry Gyroscope Company (7) ·
Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (7) ·
Westinghouse Air Spring Company (4) ·
Moteurs Salmson (4) ·
Luftschiffbau Zeppelin G. m. b. H. (4) ·
E. Rumpler Luftfahrzeugbau G.m.b.H. (4) ·
Zeppelin-Werke G.m.b.H. (3) ·
Westinghouse Electric & Manufacturing Company (3) ·
General Electric Company (3) ·
Luft-Verkehrs-Gesellschaft m.b.H. (3)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (285) ·
frame (257) ·
LTA (235) ·
None (212) ·
propulsion (205) ·
propeller (189) ·
stability (173) ·
navigation (165) ·
rudder (92) ·
design (80) ·
marine (73) ·
propellers (69) ·
airfoil (67) ·
car (65) ·
balloon (65) ·
wings (65) ·
safety (62) ·
military (61) ·
control (60) ·
flapping (60)
Filing date:
Full specification filed date:
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Supplementary to patent:
Related to aircraft:
Patent agent:
None (694) ·
Munn & Co. (82) ·
Victor J. Evans (54) ·
None (29) ·
John P. Tarbox (19) ·
C. A. Snow & Co. (18) ·
G. H. Strong (8) ·
H. C. Everett Co. (8) ·
Herbert H. Thompson (7) ·
Watson E. Coleman (7) ·
W. J. Fitzgerald & Co. (6) ·
Randolph, Jr. (6) ·
James L. Norris (6) ·
E. G. Vrooman (5) ·
E. G. Siggers (5) ·
Joshua R. H. Potts (5) ·
R. S. & A. B. Lacey (5)
Assigned to:
None (1401) ·
Sperry Gyroscope Company (6) ·
Curtiss Aeroplane (5) ·
Westinghouse Air Spring Company (4) ·
Moteurs Salmson (4) ·
Curtiss Aeroplane and Motor Corporation (3) ·
Westinghouse Electric & Manufacturing Company (3) ·
Goodyear Tire and Rubber Company (2) ·
L W F Engineering Company (2) ·
International Aeronautical Construction Company (2) ·
Albert L. Watters (2) ·
(1/4) (2) ·
1 (2) ·
Aeroplane Destroyer Company (2)
National tech categories:
None (362) ·
DE 77h.5 (90) ·
DE 77 (62) ·
USPC 244/80 (34) ·
USPC 244/45R (30) ·
DE 77h.6 (29) ·
DE 77h (29) ·
USPC 244/3.23 (26) ·
USPC 244/6 (26) ·
DE 77h.9 (23) ·
USPC 244/90R (22) ·
DE 77h.15 (21) ·
USPC 244/153R (21) ·
USPC 244/22 (20) ·
USPC 244/64 (18) ·
USPC 244/30 (17) ·
USPC 244/66 (17) ·
USPC 244/35R (16) ·
USPC 244/233 (16)
IPCs:
None (962) ·
IPC B64B1/00 (59) ·
IPC B64C39/00 (38) ·
IPC B64C3/00 (28) ·
IPC B64C31/06 (25) ·
IPC B64C33/02 (21) ·
IPC B64C25/00 (21) ·
IPC B64C31/00 (21) ·
IPC B64C13/00 (20) ·
IPC B64C17/00 (19) ·
IPC B64C1/00 (18) ·
IPC B64C35/00 (16) ·
IPC B64C33/00 (15) ·
IPC B64C3/38 (15) ·
IPC B64B1/58 (14) ·
IPC F42B10/00 (13) ·
IPC B64C23/00 (11) ·
IPC B64C27/00 (11) ·
IPC B64C11/20 (11) ·
IPC B64C11/00 (10)
CPCs:
None (99) ·
CPC B64B1/00 (85) ·
CPC B64C13/00 (76) ·
CPC B64C17/00 (62) ·
CPC B64C23/005 (54) ·
CPC B64C2700/6295 (48) ·
CPC B64C11/006 (45) ·
CPC B64C39/005 (43) ·
CPC B64C33/02 (42) ·
CPC B64C3/385 (42) ·
CPC B64C39/08 (37) ·
CPC B64C27/54 (34) ·
CPC B64C11/48 (33) ·
CPC B64B1/40 (28) ·
CPC A63H27/08 (28) ·
CPC B64C35/00 (27) ·
CPC B64C3/00 (25) ·
CPC B64B1/58 (22) ·
CPC B64C9/00 (21)
Family year:
First filing:
Cites these patents:
None (1541) ·
0 (1) ·
1 (3) ·
Patent DE-1894-79446 (1) ·
Patent GB-1883-999 (1) ·
Patent US-1867-65023 (1) ·
Patent US-1903-821393 (1) ·
Patent US-1909-1035794 (1) ·
Patent US-1909-486257 (1) ·
Patent US-1909-993623 (1) ·
Patent US-1910-544388 (1) ·
Patent US-1910-600253 (1) ·
Patent US-1910-968931 (1) ·
Patent US-1910-995033 (1) ·
Patent US-1911-1152743 (1) ·
Patent US-1913-1072710 (1) ·
Patent US-1914-1274622 (1) ·
Patent US-1915-1161778 (1) ·
Patent US-1915-1179554 (1) ·
Patent US-1916-1195290 (1) ·
Patent US-1917-1226312 (1) ·
Patent US-serial-520039-filed-Sept-28-1909 (1) ·
serial number 97533 (1) ·
US serial number 547082 (the serial number before this one) (1) ·
US3062174 (1)
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Showing below up to 250 results in range #1 to #250.
