Drilldown: Patents

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Patents > Grant date: 1920 - 1929 & Number of figures: 15-16

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Year filed:
1911 (1) · 1915 (1) · 1916 (3) · 1917 (4) · 1918 (2) · 1921 (1)
Year granted:
1916 (2) · 1920 (3) · 1921 (2) · 1922 (2) · 1923 (2) · 1927 (1)
Office:
CA (2) · CH (1) · DE (1) · HU (1) · US (7)
Inventors:
Albert Ennis Henderson (1) · Albert Peter Thurston (1) · Arthur L. Thurston (1) · Charles B. Kirkham (1) · Claudius Dornier (1) · Ferdinand von Zeppelin (1) · Glenn Hammond Curtiss (1) · Henry L. Haskell (1) · Jacob Schlesinger (1) · Nelson W. Dalton (1) · Ruter William Springer (2) · Thomas Milton Finley (1) · William Henry Kelly (1)
Inventor country:
CA (1) · DE (1) · GB (1) · US (9)
Inventor location:
None (8) · Chicago (1) · Hammondsport (1) · Illinois (1) · Ludington, MI (1) · Mason county, MI (1) · Michigan (1) · New York state (1) · Ontario (1) · Toronto (1) · Wyoming (1)
Applicant person:
None (1) · Albert Ennis Henderson (1) · Albert Peter Thurston (1) · Arthur L. Thurston (1) · Charles B. Kirkham (1) · Claudius Dornier (1) · Ferdinand von Zeppelin (1) · Glenn Hammond Curtiss (1) · Jacob Schlesinger (1) · Nelson W. Dalton (1) · Ruter William Springer (2) · Thomas Milton Finley (1) · William Henry Kelly (1)
Applicant firm:
None (7) · Bristol Aeroplane Company (1) · Curtiss Aeroplane (2) · Curtiss Aeroplane & Motor Corporation (1) · Haskelite Manufacturing Corporation (1)
Applicant type:
COMPANY (1) · COMPANY+INDIV (3) · INDIV (8)
Applicant is inventor:
No (3) · Yes (9)
Tech fields:
None (3) · aerial propeller (1) · airplane (1) · Airship (1) · divided patent (1) · flapping (1) · fuselage (1) · HTA (2) · hydroaeroplane (2) · landing (1) · landing-gear (1) · marine (1) · military (1) · takeoff (1) · wing (1) · wings (1)
Filing date:
1911 (1) · 1915 (1) · 1916 (3) · 1917 (4) · 1918 (2) · 1921 (1)
Full specification filed date:
None (12)
Application number:
None (3) · 16061017 (1) · 16925317 (1) · 17781617 (1) · 1911645340 (1) · 20136217 (1) · 226683D (1) · 22746918 (1) · 25727518 (1) · 89773D (1)
Grant date:
1920 (3) · 1921 (2) · 1922 (2) · 1923 (3) · 1927 (2)
Granted:
No (1) · Yes (11)
Publication date:
March 17, 1930 (1)
Supplementary to patent:
None (9) · Patent US-1914-1150970 (1) · Patent US-1916-1208684 (2)
Related to aircraft:
1 (12)
Patent agent:
None (4) · A. J. Bond (1) · Chappell & Earl (1) · Dayle & Dayle (1) · E. Blum & Co. (1) · John P. Tarbox (2) · Newell & Neal (1) · Randolph, Jr. (1)
Assigned to:
None (10) · Curtiss Aeroplane & Motor Corporation (1) · Haskelite Manufacturing Corporation (1)
National tech categories:
None (7) · CA 244/35 (1) · CA 244/70 (1) · CH 129b (1) · DE 37b.3 (1) · HU V/h (1)
IPCs:
None (5) · IPC B64B1/40 (1) · IPC B64B1/02 (1) · IPC B64C11/00 (1) · IPC B64C25/64 (1) · IPC B64C3/00 (2) · IPC B64C39/00 (1) · IPC B64C5/00 (1) · IPC B64C9/00 (1)
CPCs:
None (3) · CPC B64B1/02 (1) · CPC B64B1/40 (1) · CPC B64C1/068 (1) · CPC B64C1/12 (1) · CPC B64C11/006 (1) · CPC B64C13/00 (1) · CPC B64C2001/0063 (1) · CPC B64C25/64 (1) · CPC B64C2700/6235 (1) · CPC B64C3/00 (1) · CPC B64C3/385 (1) · CPC B64C35/00 (1) · CPC B64F2700/628 (1) · CPC Y10T403/29 (1) · CPC Y10T74/2186 (1)
Family year:
1911 (1) · 1914 (1) · 1916 (3) · 1917 (4) · 1918 (2) · 1921 (1)
First filing:
No (3) · Yes (9)
Cites these patents:
None (11) · Patent US-1916-1233210 (1) · Patent US-1917-1265638 (1)
Citations from after 1930:
None (2) · 1 (1)
Number of text pages:
2 - 6 (3) · 6 - 8 (4) · 8 - 30 (5)
Number of claims:
2 - 10 (3) · 10 - 16 (4) · 16 - 30 (5)
Number of diagram pages:
1 - 3 (2) · 3 - 5 (4) · 5 - 7 (6)
Number of figures:
15 (4) · 16 (8)

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