Drilldown: Patents

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Patents > Office: FR & Filing date: 1918 & Number of figures: 3-5

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Year filed:
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Inventors:
Adolphe Gaydou (1) · Alfred Belot (1) · Alphonse-Eugene Fesselet (1) · Dane Hurlburt (1) · Edmond-Louis Douhéret (1) · Émile Letord (1) · Étienne Brun (1) · Eugene Young (1) · Franz Blicharski (1) · Georges-Henri-Marius Canton (2) · Harold Arthur Savage (1) · Harvey McMaster Lloyd (1) · Jean Vassalo (1) · John William Rapp (1) · Joseph Bonnot (1) · Louis Nardin (1) · Louis Raymond Accornero (1) · Marius Martin (1) · Mme veuve Lumière née Marguerite-Juliette Lucas (1) · Nelson Leslie Hyatt (1) · Pierre Levasseur (1) · Rose Emery (1)
Inventor country:
AT (1) · CA (1) · FR (11) · GB (1) · US (2)
Inventor location:
None (16)
Applicant person:
Adolphe Gaydou (1) · Alfred Belot (1) · Alphonse-Eugene Fesselet (1) · Dane Hurlburt (1) · Edmond-Louis Douhéret (1) · Émile Letord (1) · Étienne Brun (1) · Eugene Young (1) · Franz Blicharski (1) · Georges-Henri-Marius Canton (2) · Harold-Arthur Savage (1) · Harvey McMaster Lloyd (1) · Jean Vassalo (1) · John William Rapp (1) · Joseph Bonnot (1) · Louis Nardin (1) · Louis Raymond Accornero (1) · Marius Martin (1) · Mme veuve Lumière née Marguerite-Juliette Lucas (1) · Nelson Leslie Hyatt (1) · Pierre Levasseur (1) · Rose Emery (1)
Applicant firm:
None (15) · Blackburn Aeroplane and Motor Company (1)
Applicant type:
None (1) · COMPANY+INDIV (1) · INDIV (14)
Applicant is inventor:
No (1) · Yes (15)
Tech fields:
None (16)
Filing date:
February 1918 (1) · March 1918 (5) · April 1918 (1) · June 1918 (1) · July 1918 (1) · October 1918 (4) · November 1918 (1) · December 1918 (2)
Full specification filed date:
None (16)
Application number:
None (2) · 21048D (1) · 492217D (1) · 492218D (1) · 493993D (1) · 496352D (1) · 496388D (1) · 496396D (1) · 496880D (1) · 497541D (1) · 504134D (1) · 506921D (1) · 517825D (1) · 522888D (1) · 527419D (1)
Grant date:
March 1919 (3) · May 1919 (1) · August 1919 (4) · September 1919 (1) · November 1919 (2) · April 1920 (1) · June 1920 (1) · December 1920 (1) · April 1921 (1) · July 1921 (1)
Granted:
Yes (16)
Publication date:
July 1919 (3) · August 1919 (1) · November 1919 (4) · December 1919 (1) · February 1920 (2) · June 1920 (1) · September 1920 (1) · May 1921 (1) · August 1921 (1) · October 1921 (1)
Supplementary to patent:
None (11) · 1918-98294 ? (1) · Patent FR-1915-478440 (1) · Patent FR-1917-03-23 (1) · Patent FR-1918-496836 (1) · Patent US-1918-12-19 (1)
Related to aircraft:
1 (13) · Yes (3)
Patent agent:
Armengaud jeune (1) · Bigot et Prévost (1) · Brandon frères (2) · Dony and Lejeune (1) · E. Ducassou (1) · E. Wattier (1) · H. Clerc (1) · J. Germain (2) · Lavoix et Mosès (3) · Mlle. Leymarie (1) · None (1) · Picard (1)
Assigned to:
None (16)
National tech categories:
None (2) · FR 12.3 (1) · FR 15.2 (1) · FR 5.3 (1) · FR 6.4 (11)
IPCs:
None (1) · IPC B64C11/00 (1) · IPC B64C11/16 (1) · IPC B64C23/00 (2) · IPC B64C27/04 (1) · IPC B64C3/00 (3) · IPC B64C3/14 (1) · IPC B64C3/18 (1) · IPC B64C39/00 (2) · IPC B64D17/00 (1) · IPC F01P7/10 (1) · IPC G01F23/00 (1)
CPCs:
CPC B64C11/00 (1) · CPC B64C11/14 (1) · CPC B64C11/16 (1) · CPC B64C2003/142 (1) · CPC B64C23/005 (2) · CPC B64C27/26 (1) · CPC B64C2700/6235 (1) · CPC B64C2700/6274 (2) · CPC B64C2700/6281 (1) · CPC B64C2700/6295 (1) · CPC B64C3/00 (3) · CPC B64C3/14 (1) · CPC B64C3/187 (1) · CPC B64C39/00 (1) · CPC B64C39/08 (1) · CPC B64D17/00 (1) · CPC F01P7/10 (1) · CPC G01F23/00 (1)
Family year:
1915 (1) · 1917 (1) · 1918 (14)
First filing:
No (5) · Yes (11)
Cites these patents:
None (16)
Citations from after 1930:
None (6) · 1 (1)
Number of text pages:
2 (13) · 3 (3)
Number of claims:
1 (10) · 2 (3) · 3 (1) · 4 (1) · 8 (1)
Number of diagram pages:
1 (16)
Number of figures:
3 (3) · 4 (9) · 5 (4)

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