Drilldown: Patents

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Patents > Grant date: 1920 - 1929 & Family year: 1918 & Number of diagram pages: 2-20

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Year filed:
None (1) · 1917 (1) · 1918 (94) · 1919 (1) · 1920 (1) · 1921 (1)
Year granted:
1918 (1) · 1920 (43) · 1921 (27) · 1922 (13) · 1923 (8) · 1924 (5) · 1925 (1) · 1927 (1)
Office:
DE (5) · FR (8) · GB (6) · US (80)
Inventors:
Pierre-Jean-René Postel-Vinay (4) · None (3) · William L. Gilmore‎ (3) · Henry Kleckler (3) · Rene Cecil Motte (2) · Douglas Dobbins (2) · John C. Packard (2) · Joseph F. Meade (2) · Charles B. Kirkham (2) · Frank Frederick Simons (2) · Michel Schleiffer (2) · William B. Stout (2) · Arthur L. Thurston (2) · Melville W. Mix (2) · James M. H. Jacobs (2) · Pieter Barteld Van Leggelo (2)
Inventor country:
None (2) · AU (1) · CA (1) · CH (1) · DE (4) · FR (12) · GB (9) · Java (1) · NL (2) · US (71)
Inventor location:
None (68) · Indiana (4) · Pennsylvania (4) · Michigan (3) · New York state (2) · Oklahoma (2) · Denver (2) · Illinois (2)
Applicant person:
None (10) · Pierre-Jean-René Postel-Vinay (4) · Pieter Barteld Van Leggelo (2) · Frank Frederick Simons (2) · John Day De Prez (2) · Henry Kleckler (2) · Melville W. Mix (2) · Michel Schleiffer (2) · John C. Packard (2) · Douglas Dobbins (2) · Rene Cecil Motte (2) · William B. Stout (2) · Charles B. Kirkham (2)
Applicant firm:
None (71) · Continental Air Craft Transportation Company (1) · Curtiss Aeroplane (8) · Curtiss Aeroplane and Motor Corporation (2) · Dayton Wright Company (1) · Dayton-Wright Company (1) · Grand Rapids Trust Company (1) · Haskelite Manufacturing Corporation (1) · Kawneer Manufacturing Company (1) · L W F Engineering Company (1) · Mercur Flugzeugbau (1) · Moteurs Salmson (4) · Ordnance Engineering Corp. (1) · Otwi-Werke m.b.H. (1) · Packard Motor Car Company (2) · Société Anonyme des Établissements Nieuport (1) · Thomas-Morse Aircraft Corporation (1)
Applicant type:
None (3) · COMPANY (9) · COMPANY + INDIV (8) · COMPANY+INDIV (11) · INDIV (68)
Applicant is inventor:
No (22) · Yes (77)
Tech fields:
airplane (26) · None (16) · fuselage (12) · construction (11) · stability (10) · frame (9) · Control (9) · aerodynamics (8) · propellers (6) · design (6) · rudder (5) · propulsion (5) · propeller (5) · wings (5) · marine (4) · aileron (4)
Filing date:
1917 (1) · 1918 (94) · 1919 (1) · 1920 (1) · 1921 (2)
Full specification filed date:
March 1919 (1) · May 1919 (1) · May 1920 (1)
Application number:
None (6)
Grant date:
1920 (42) · 1921 (28) · 1922 (13) · 1923 (8) · 1924 (5) · 1925 (2) · 1927 (1)
Granted:
Yes (99)
Publication date:
None (90) · 1920 (4) · 1921 (3) · 1922 (1) · 1925 (1)
Supplementary to patent:
None (92) · and Patent DE-1918-07-06 Michel Schleiffer (1) · Patent DE-1918-04-06 Michel Schleiffer (1) · Patent DE-1918-421323 (1) · Patent GB-1916-112480 (1) · Patent GB-1918-124012 (1) · Patent GB-1918-140127 (1) · Patent US-1918-1355109 (1) · Patent US-1918-1355110 (1) · Patent US-1918-1435190 (1) · Patent US-1918-1589780 (1)
Related to aircraft:
None (1) · 0.5 (1) · 1 (76) · Yes (21)
Patent agent:
None (21) · John P. Tarbox (10) · Munn & Co. (4) · Chappell & Earl (2) · Kerr, Page, Cooper & Haywood (2) · Lockwood & Lockwood (2) · N. S. Amstutz (2) · 0 (2) · Armengaud jeune (2) · A. M. & William Clark (2)
Assigned to:
None (75) · A. V. Roe, Ltd. (1) · Curtiss Aeroplane (2) · Curtiss Aeroplane and Motor Corporation (6) · Dayton-Wright Company (1) · Grand Rapids Trust Company (1) · H. W. Smith (1) · Hamilcar H. McNeill (1) · Haskelite Manufacturing Corporation (1) · John Day De Prez (1) · John W. Rapp (1) · Kawneer Manufacturing Company (1) · L W F Engineering Company (1) · Moteurs Salmson (4) · Société Anonyme des Établissements Nieuport (1) · Thomas-Morse Aircraft (1) · William Leslie Denham (1)
National tech categories:
None (75) · DE 77h.5 (2) · DE 77h.9 (2) · FR 11.2 (1) · FR 6.4 (6) · USPC 244/102SL (1) · USPC 244/119 (2) · USPC 244/123.7 (1) · USPC 244/14 (1) · USPC 244/17.15 (1) · USPC 244/218 (1) · USPC 244/219 (1) · USPC 244/22 (2) · USPC 244/231 (2) · USPC 244/232 (1) · USPC 244/234 (2) · USPC 244/23R (1) · USPC 244/50 (1) · USPC 244/87 (1) · USPC 416/89, 416/168R (1) · USPC 89/1.51 (1)
IPCs:
None (15) · IPC B64C3/00 (10) · IPC B64C1/00 (8) · IPC B64C39/00 (8) · IPC B64C35/00 (7) · IPC B64C23/00 (5) · IPC B64C13/00 (4) · IPC B64C25/00 (4) · IPC B64C11/00 (3) · IPC B64C3/38 (3) · IPC B64C17/00 (2) · IPC B64C3/54 (2) · IPC B64C33/00 (2) · IPC B64C29/00 (2) · IPC B64C27/28 (2)
CPCs:
CPC B64C3/00 (8) · CPC B64C1/00 (6) · CPC B64C35/00 (6) · CPC B64C23/005 (5) · CPC B64C2700/6233 (5) · CPC B64C3/385 (4) · CPC B64C2001/0063 (4) · CPC B64C2001/0081 (4) · CPC B64F2700/6226 (4) · CPC B64C13/00 (4) · CPC B64C33/02 (4) · CPC B64C2700/6274 (4) · CPC B64C39/00 (4) · CPC B64C25/06 (3) · CPC B64C2700/6235 (3) · CPC B64C33/00 (3) · CPC B64C17/00 (3)
Family year:
(There are no values for this filter)
First filing:
No (11) · Yes (88)
Cites these patents:
None (94) · Patent US-1910-1164717 (1) · Patent US-1916-1195290 (1) · Patent US-1918-1336946 (1) · Patent US-1918-1370041 (1) · serial number 97533 (1) · US 245885 (1)
Citations from after 1930:
None (11) · 1 - 2 (11) · 2 - 3 (8) · 3 - 4 (3) · 4 - 30 (12)
Number of text pages:
None (1) · 1 - 3 (18) · 3 - 4 (38) · 4 - 5 (18) · 5 - 20 (24)
Number of claims:
None (3) · 1 - 3 (18) · 3 - 5 (16) · 5 - 7 (18) · 7 - 11 (21) · 11 - 60 (23)
Number of diagram pages:
2 - 3 (38) · 3 - 4 (33) · 4 - 8 (28)
Number of figures:
None (1) · 2 - 5 (11) · 5 - 7 (23) · 7 - 8 (17) · 8 - 11 (22) · 11 - 40 (25)

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