Drilldown: Patents
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- Agents (126)
- Airplane (18)
- Airship (15)
- Companies (471)
- Event (141)
- Letters (688)
- Location (240)
- Organizations (942)
- Patents (16871)
- Person (2442)
- Publications (25529)
- Techtypes (2475)
Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
Alexis Beurrier (1) ·
Alfred Barker (1) ·
Bernard B. Stubblefield (1) ·
Bert Hinkler (1) ·
Charles Kaestner (1) ·
Charles W. Waller (1) ·
Clifton L. Anway (1) ·
Édouard-Jean Bigourdan (1) ·
Edward L. Sieg (1) ·
Ellis Capps (1) ·
Emil Neyen (1) ·
Ernest Molnar (1) ·
Ferdinand Graf Zeppelin (1) ·
Frank J. Jurek (1) ·
Gates M. Fowler (1) ·
George Lehberger (1) ·
John C. Schleicher (1) ·
John D. Ebert (1) ·
John Flink (1) ·
John Newton Williams (1) ·
John William Rapp (1) ·
Joseph Vanorio (1) ·
Louis Lacoin (1) ·
Oswald Coates (1) ·
Otto Kunkel (1) ·
Paul-Louis-Antoine Regnard (1) ·
Tony Francisco (1) ·
Vincente Lenoard Rodriguez (1) ·
Wassilly Lomoff (1) ·
Welman Brant McCarley (1) ·
William C. Wood (1) ·
William Huebner (1)
Inventor country:
Inventor location:
Applicant person:
Alexis Beurrier (1) ·
Alfred Barker (1) ·
Bernard B. Stubblefield (1) ·
Bert Hinkler (1) ·
Charles Kaestner (1) ·
Charles W. Waller (1) ·
Christian Charles Dean (1) ·
Clifton L. Anway (1) ·
Édouard-Jean Bigourdan (1) ·
Edward L. Sieg (1) ·
Ellis Capps (1) ·
Emil Neyen (1) ·
Ernest Molnar (1) ·
Ferdinand Graf Zeppelin (1) ·
Frank J. Jurek (1) ·
Gates M. Fowler (1) ·
George Lehberger (1) ·
John C. Schleicher (1) ·
John D. Ebert (1) ·
John Flink (1) ·
John Newton Williams (1) ·
John William Rapp (1) ·
Joseph Vanorio (1) ·
Louis Lacoin (1) ·
Oswald Coates (1) ·
Otto Kunkel (1) ·
Paul-Louis-Antoine Regnard (1) ·
Tony Francisco (1) ·
Vincente Lenoard Rodriguez (1) ·
Wassilly Lomoff (1) ·
Welman Brant McCarley (1) ·
William C. Wood (1) ·
William Huebner (1)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
stability (7) ·
helicopter (6) ·
None (5) ·
propeller (4) ·
frame (3) ·
airplane (3) ·
safety (3) ·
rudder (3) ·
propulsion (3) ·
cargo (3) ·
parachute (2) ·
LTA (2) ·
car (2) ·
balloon (2)
Filing date:
Full specification filed date:
Application number:
None (6) ·
12330616 (1) ·
12489016 (1) ·
15633517 (1) ·
15716517 (1) ·
15723617 (1) ·
18614517 (1) ·
190918344D (1) ·
190925168D (1) ·
1909524850 (1) ·
1909526021 (1) ·
1910567363 (1) ·
1910571948 (1) ·
1910599338 (1) ·
1911644308 (1) ·
1912672062 (1) ·
1913772061 (1) ·
1913803278 (1) ·
1914822543 (1) ·
20975317 (1) ·
23697418 (1) ·
335422D (1) ·
391110D (1)
Grant date:
Granted:
Supplementary to patent:
Patent agent:
None (5) ·
A. Randolph. Jr. (1) ·
Alcide Fabe (1) ·
E. E. Vrooman (1) ·
Fisher & Moser (1) ·
Frazer Furk something (1) ·
Fred B. Billman (1) ·
G. H. Strong (1) ·
Howson and Howson (1) ·
Joseph F. O'Brien (1) ·
Knight Bros. (1) ·
Leoik? C. Fischer (1) ·
Marks & Clerk (1) ·
Matray freres et Cie (1) ·
Munn & Co. (1) ·
Offield, Fowler, and Linthicum (1) ·
Rayner & Co. (1) ·
Victor J. Evans (6) ·
Wm. E. Dyre (1)
Assigned to:
National tech categories:
IPCs:
None (16) ·
IPC B64C1/00 (1) ·
IPC B64C11/34 (1) ·
IPC B64C13/00 (1) ·
IPC B64C13/12 (1) ·
IPC B64C17/00 (1) ·
IPC B64C23/00 (1) ·
IPC B64C27/00 (1) ·
IPC B64C27/04 (2) ·
IPC B64C29/00 (1) ·
IPC B64C3/00 (1) ·
IPC B64C3/38 (1) ·
IPC B64C31/00 (1) ·
IPC B64C31/06 (1) ·
IPC B64C33/00 (2) ·
IPC F16K35/00 (1)
CPCs:
Family year:
Cites these patents:
Citations from after 1930:
Number of diagram pages:
Number of figures:
Showing below up to 28 results in range #1 to #28.
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