Drilldown: Patents

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Patents > Family year: 1918 & Citations from after 1930: 1-2 & Number of claims: 5-20

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Year filed:
(There are no values for this filter)
Year granted:
1918 (4) · 1919 (8) · 1920 (6) · 1921 (4) · 1922 (3) · 1923 (1)
Office:
GB (10) · US (16)
Inventors:
Calvin Pearson (2) · Christopher John Lake (1) · Claude Grahame-White (2) · Edward Alexander Masterman (1) · Enrico Miglioli (1) · George Albert Eagles (1) · George C. St. Louis (1) · George Celestine St. Louis (1) · George R. Van Auken (1) · Harold Ingram Sidgwick (2) · Harold J. Horn (1) · Harry E. Rose (1) · Henry B. Shields (1) · Henry Kleckler (2) · Hugh Oswald Short (1) · Jean F. Webb, Sr. (1) · John C. Packard (1) · John S. Maxwell (1) · Maxim B. Boyd (1) · Melville W. Mix (1) · Polomede Ferrari (1) · Rene Cecil Motte (1) · Richard Fitz Power (1) · Romeo Frassinetti (1) · Spencer Heath (1) · William Green (1) · William H. Leinweber (1)
Inventor country:
GB (7) · GB:GB (1) · IT (1) · US (17)
Inventor location:
None (22) · Denver (1) · Hampshire (1) · Indiana (1) · Minneapolis, Minnesota (1) · Minnesota (1) · Southampton, Hants (1)
Applicant person:
Calvin Pearson (2) · Christopher John Lake (1) · Claude Grahame-White (2) · Edward Alexander Masterman (1) · Enrico Miglioli (1) · George Albert Eagles (1) · George C. St. Louis (1) · George Celestine St. Louis (1) · George R. Van Auken (1) · Harold Ingram Sidgwick (2) · Harold J. Horn (1) · Harry E. Rose (1) · Henry B. Shields (1) · Henry Kleckler (2) · Hugh Oswald Short (1) · Jean F. Webb, Sr. (1) · John C. Packard (1) · John S. Maxwell (1) · Maxim B. Boyd (1) · Melville W. Mix (1) · Polomede Ferrari (1) · Rene Cecil Motte (1) · Richard Fitz Power (1) · Romeo Frassinetti (1) · Spencer Heath (1) · William Green (1) · William H. Leinweber (1)
Applicant firm:
None (21) · Continental Air Craft Transportation Company (1) · Curtiss Aeroplane (2) · John A. Roebling's Sons (1) · Starr Piano Company (1)
Applicant type:
COMPANY+INDIV (4) · INDIV (22)
Applicant is inventor:
No (1) · Yes (25)
Tech fields:
None (6) · airplane (3) · balloons (1) · construction (2) · control (3) · dual control (2) · flapping (1) · flotation (1) · fuselage (2) · hull (2) · hydro-aeroplane (1) · hydroaeroplane (1) · Landing gear (1) · LTA (1) · marine (1) · metal (1) · mooring (1) · multiplane (1) · multiplanes (1) · ornithopter (1) · pivoting (1) · Propeller (1) · propellers (1) · reconnaissance (1) · safety (1) · stability (1) · stays (3) · tandem (1) · valve (1)
Filing date:
January 1918 (3) · February 1918 (3) · March 1918 (2) · April 1918 (3) · May 1918 (3) · June 1918 (2) · August 1918 (2) · September 1918 (2) · October 1918 (3) · November 1918 (2) · December 1918 (1)
Full specification filed date:
April 1918 (1) · August 1918 (2) · November 1918 (2) · February 1919 (1) · May 1919 (1)
Application number:
1322718 (1) · 1408218 (1) · 1465118 (1) · 1647518 (1) · 21201918 (1) · 21454018 (1) · 216018 (1) · 22095218 (1) · 22259518 (1) · 22602118 (1) · 22937018 (1) · 23613218 (1) · 23749618 (1) · 23884118 (1) · 23916818 (1) · 25469218 (1) · 25722918 (1) · 26034318 (1) · 26252118 (1) · 26432318 (1) · 26799818 (1) · 324718 (2) · 636018 (1) · 79618 (1) · 810118 (1)
Grant date:
1918 (4) · 1919 (8) · 1920 (6) · 1921 (4) · 1922 (3) · 1923 (1)
Granted:
Yes (26)
Publication date:
None (26)
Supplementary to patent:
None (26)
Related to aircraft:
1 (26)
Patent agent:
A. M. Wilson (1) · Abel & Imray (1) · Brewer & Son (1) · Chas. Berthon (1) · F. Muikes (1) · Fred Deterich & Co. (1) · Gerry S. Webster (1) · H. A. Gill & Co. (1) · Haseltine, Lake & Co. (2) · Henry Lucke (1) · John P. Tarbox (2) · Joshua R. H. Potts (1) · Kerr, Page, Cooper & Haywood (1) · Kilburn & Strode (1) · Kilurn & Strode (1) · Lancaster & Allwine (1) · Lancaster and Allumine (1) · Marks & Spencer (1) · Munn & Co. (1) · N. S. Amstutz (1) · Philip -- Ricekweich? (1) · Stanley, Popplewell & Co. (1) · Steven B. Preaton (1) · Unknown (1)
Assigned to:
None (23) · Curtiss Aeroplane (1) · John A. Roebling's Sons (1) · Starr Piano Company (1)
National tech categories:
None (25) · USPC 244/89 (1)
IPCs:
None (4) · IPC B64B1/00 (1) · IPC B64B1/64 (1) · IPC B64C1/00 (2) · IPC B64C11/20 (1) · IPC B64C11/30 (1) · IPC B64C13/04 (1) · IPC B64C13/24 (2) · IPC B64C25/00 (1) · IPC B64C25/44 (1) · IPC B64C3/00 (5) · IPC B64C3/38 (1) · IPC B64C33/00 (1) · IPC B64C35/00 (2) · IPC B64C37/00 (1) · IPC B64C39/00 (1)
CPCs:
CPC B64B1/00 (1) · CPC B64B1/64 (1) · CPC B64C1/00 (2) · CPC B64C11/205 (1) · CPC B64C11/30 (1) · CPC B64C13/00 (1) · CPC B64C13/044 (1) · CPC B64C13/24 (2) · CPC B64C2001/0063 (1) · CPC B64C2001/0072 (1) · CPC B64C2001/0081 (1) · CPC B64C25/445 (1) · CPC B64C25/62 (1) · CPC B64C25/64 (1) · CPC B64C2700/6222 (1) · CPC B64C2700/6233 (1) · CPC B64C2700/6235 (4) · CPC B64C2700/6295 (1) · CPC B64C3/00 (5) · CPC B64C3/385 (1) · CPC B64C3/56 (1) · CPC B64C33/00 (1) · CPC B64C33/02 (1) · CPC B64C35/00 (2) · CPC B64C35/001 (1) · CPC B64C37/00 (1) · CPC B64C39/08 (1) · CPC B64F2700/6226 (1) · CPC B64F2700/6261 (1) · CPC Y02T50/40 (1) · CPC Y02T50/433 (1) · CPC Y10T137/2012 (1) · CPC Y10T137/7905 (1) · CPC Y10T137/7924 (1) · CPC Y10T403/43 (1)
Family year:
(There are no values for this filter)
First filing:
Yes (26)
Cites these patents:
None (24) · 131068 (1) · Patent US-1916-1195290 (1) · serial number 97533 (1)
Citations from after 1930:
1 (19) · 2 (7)
Number of text pages:
2 - 3 (4) · 3 - 4 (10) · 4 - 8 (12)
Number of claims:
5 - 6 (5) · 6 - 8 (8) · 8 - 9 (3) · 9 - 15 (10)
Number of diagram pages:
1 (9) · 2 (5) · 3 (7) · 4 (1) · 5 (4)
Number of figures:
2 - 5 (3) · 5 - 6 (3) · 6 - 7 (5) · 7 - 10 (8) · 10 - 40 (7)

Showing below up to 26 results in range #1 to #26.

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