Drilldown: Patents
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- Airplane (18)
- Airship (15)
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- Event (141)
- Letters (683)
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- Patents (17617)
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- Publications (24571)
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Patents > Applicant firm:
None 
& National tech categories:
None
& IPCs :
IPC B64C11/00 or
IPC B64C17/00 or
IPC B64C3/38 or
IPC B64C33/02
& National tech categories:
None
& IPCs :
IPC B64C11/00 or
IPC B64C17/00 or
IPC B64C3/38 or
IPC B64C33/02 Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
Inventor country:
Applicant person:
Applicant firm: (Click arrow to add another value)
Applicant type:
Tech fields:
stability (99) ·
Airplane (79) ·
None (49) ·
automatic stability (37) ·
propellers (26) ·
Design (25) ·
propulsion (24) ·
frame (23) ·
control (20) ·
subsystem (16) ·
equilibrium (16) ·
wings (16) ·
construction (14) ·
aerodynamics (13) ·
HTA (12) ·
whole (12) ·
balance (12) ·
pendulum (10) ·
ornithopter (9) ·
lift (9)
Filing date:
Full specification filed date:
Application number:
Grant date:
Publication date:
Supplementary to patent:
Related to aircraft:
Patent agent:
None (47) ·
Marks & Clerk (20) ·
Haseltine, Lake & Co. (13) ·
Abel & Imray (11) ·
None (10) ·
Boult, Wade & Tennant (9) ·
Lloyd Wise & Co. (8) ·
Herbert Haddan & Co. (8) ·
Chatwin, Herschell & Co. (5) ·
W. P. Thompson & Co. (5) ·
Johnsons & Willcox (4) ·
Lewis William Goold (4) ·
Edward Evans & Co. (4) ·
J. S. Withers & Spooner (4)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C17/00 (140) ·
CPC B64C2700/6218 (61) ·
CPC B64C3/385 (41) ·
CPC B64C2700/6212 (32) ·
CPC B64C11/006 (30) ·
CPC B64C2700/6214 (22) ·
CPC B64C33/02 (18) ·
CPC B64C11/00 (15) ·
CPC B64C3/38 (10) ·
CPC B64D2700/62692 (5) ·
CPC B64C11/001 (4) ·
CPC B64C11/005 (4) ·
CPC Y02T50/145 (3) ·
CPC B64C33/00 (3) ·
CPC B64C3/48 (3) ·
CPC Y02T50/10 (3) ·
CPC B64C23/005 (3)
Family year:
Cites these patents:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:
Showing below up to 250 results in range #1 to #250.
