Drilldown: Patents

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Patents > Year granted: 1920 - 1929 & Related to aircraft : 1 or DE 369478 & Number of figures: 10-40

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Year filed:
1912 (1) · 1914 (1) · 1915 (2) · 1916 (9) · 1917 (15) · 1918 (25) · 1919 (2) · 1920 (1) · 1921 (4)
Year granted:
1920 (29) · 1921 (9) · 1922 (11) · 1923 (4) · 1924 (3) · 1925 (2) · 1927 (2)
Office:
CA (2) · CH (6) · DE (5) · FR (13) · GB (3) · US (31)
Inventors:
Alfred John Macy (7) · None (2) · Henry L. Haskell (2) · Rene Cecil Motte (2) · Pieter Barteld Van Leggelo (2) · Nelson W. Dalton (2) · Hermann Faehrmann (2)
Inventor country:
AU (1) · CH (3) · DE (4) · FR (7) · GB (5) · IE (1) · IT (1) · Java (1) · NL (2) · US (40)
Applicant person:
Alfred John Macy (7) · None (6) · Nelson W. Dalton (2) · Rene Cecil Motte (2) · Pieter Barteld Van Leggelo (2) · Hermann Faehrmann (2)
Applicant firm:
None (46) · Bristol Aeroplane Company (1) · Continental Air Craft Transportation Company (1) · Curtiss Aeroplane (3) · Grand Rapids Trust Company (1) · Haskelite Manufacturing Corporation (2) · John A. Roebling's Sons (1) · Luftschiffbau Zeppelin G. m. b. H. (1) · Macy Engineering Co. (1) · Packard Motor Car Company (1) · Portadown Weaving Company Limited (1) · Sperry Gyroscope Company (1)
Applicant type:
COMPANY (6) · COMPANY + INDIV (1) · COMPANY+INDIV (5) · INDIV (48)
Applicant is inventor:
None (1) · No (8) · Yes (51)
Tech fields:
None (11) · airplane (10) · stability (8) · construction (7) · propellers (4) · LTA (4) · fuselage (4) · control (4) · wings (4) · wing (3) · navigation (3) · hydroaeroplane (3) · steering (3) · rudder (3) · frame (3)
Filing date:
1912 (1) · 1914 (1) · 1915 (2) · 1916 (9) · 1917 (14) · 1918 (25) · 1919 (3) · 1920 (1) · 1921 (4)
Full specification filed date:
May 1919 (1) · February 1920 (1)
Application number:
None (12)
Grant date:
None (2) · 1920 (28) · 1921 (9) · 1922 (11) · 1923 (4) · 1924 (3) · 1925 (1) · 1927 (2)
Granted:
None (1) · Yes (59)
Publication date:
None (43) · 1920 (6) · 1921 (8) · 1922 (2) · 1925 (1)
Supplementary to patent:
None (45) · and Patent DE-1918-07-06 Michel Schleiffer (1) · Patent AT-1917-87219 (1) · Patent AT-1917-87220 (1) · Patent AU-1914-14892 (1) · Patent DE-1915-300200 (1) · Patent DE-1916-309361 (1) · Patent DE-1916-332539 (1) · Patent DE-1916-332540 (1) · Patent DE-1916-332541 (1) · Patent DE-1918-04-06 Michel Schleiffer (1) · Patent DE-1918-421323 (1) · Patent DE-1919-332428 (1) · Patent FR-1916-502873 (1) · Patent FR-1917-534020 (1) · Patent GB-1917-128301 (1) · Patent GB-1917-128630 (1) · Patent GB-1918-124012 (1) · Patent GB-1918-140127 (1) · Patent HU-1917-75493 (1) · Patent HU-1917-76645 (1) · Patent IT-1916-08-29 Castagneris (1) · Patent US-1912-1186856 (1) · Patent US-1913-1203221 (1) · Patent US-1914-1272846 (1) · Patent US-1916-1208684 (1) · Patent US-1918-1435190 (1) · Patent US-1918-1589780 (1)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (9) · Fritz Isler (4) · John P. Tarbox (3) · Chappell & Earl? (2) · Charles W. Hills (2) · Munn & Co. (2) · None (2)
Assigned to:
None (52) · Curtiss Aeroplane (1) · Curtiss Aeroplane & Motor Corporation (1) · Goodyear Tire and Rubber Company (1) · Hamilcar H. McNeill (1) · Haskelite Manufacturing Corporation (2) · John A. Roebling's Sons (1) · Sperry Gyroscope Company (1) · William Leslie Denham (1)
National tech categories:
None (29) · CA 244/35 (1) · CA 244/70 (1) · CH 129b (6) · DE 77h.5 (2) · DE 77h.7 (3) · FR 6.4 (13) · USPC 244/121 (1) · USPC 244/135R (1) · USPC 244/17.15 (1) · USPC 244/219 (1) · USPC 244/231 (1) · USPC 244/234 (1) · USPC 244/53A (1) · USPC 244/54 (1) · USPC 244/65 (1) · USPC 244/87 (1) · USPC 416/1 (1) · USPC 416/155 (1) · USPC 416/193R (1) · USPC 416/23 (1) · USPC 416/52 (1) · USPC 416/90A (1) · USPC 416/91 (1) · USPC 416/94 (1) · USPC 74/6 (1)
IPCs:
IPC B64C3/00 (9) · None (6) · IPC B64C35/00 (5) · IPC B64C17/00 (4) · IPC B64C13/00 (3) · IPC B64C11/48 (2) · IPC B64C27/28 (2) · IPC G05D1/08 (2) · IPC B64C19/00 (2) · IPC B64C39/00 (2) · IPC B64C27/10 (2)
CPCs:
CPC B64C3/00 (7) · CPC B64C35/00 (5) · CPC B64C17/00 (4) · CPC B64C13/00 (4) · CPC B64C2700/6233 (3) · CPC B64C27/28 (2) · CPC B64C1/12 (2) · CPC B64C2700/6235 (2) · CPC B64C2700/6212 (2) · CPC B64C27/10 (2) · CPC B64C3/385 (2) · CPC B64C19/00 (2) · CPC B64C2700/629 (2) · CPC B64C11/48 (2) · CPC B64C2700/6256 (2) · CPC Y02T50/10 (2) · CPC B64B1/40 (2)
Family year:
None (2) · 1912 (2) · 1913 (1) · 1914 (3) · 1915 (2) · 1916 (10) · 1917 (15) · 1918 (23) · 1919 (1) · 1921 (1)
First filing:
None (1) · No (15) · Yes (44)
Cites these patents:
None (57) · Patent US-1916-1233210 (1) · Patent US-1917-1265638 (1) · Patent US-1920-376325 (1) · US 245885 (1)
Citations from after 1930:
None (9) · 1 (5) · 2 (6) · 5 (3) · 6 (2) · 18 (1)
Number of text pages:
2 - 3 (6) · 3 - 4 (12) · 4 - 5 (13) · 5 - 8 (16) · 8 - 30 (13)
Number of claims:
None (1) · 1 - 2 (9) · 2 - 4 (12) · 4 - 8 (10) · 8 - 14 (15) · 14 - 60 (13)
Number of diagram pages:
1 - 2 (10) · 2 - 3 (12) · 3 - 4 (10) · 4 - 5 (9) · 5 - 9 (19)
Number of figures:
10 - 11 (5) · 11 - 13 (12) · 13 - 16 (15) · 16 - 23 (15) · 23 - 40 (13)

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