Drilldown: Patents

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Patents > Applicant firm: None & Number of claims: None & Number of diagram pages: 2-4

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Office:
Inventors:
Louis Blériot (7) · Erik Emanuel Lindkvist (3) · Alfred E. Wunderlich (3) · Antoine-Padoue Filippi (2) · Pierre-Mathieu Pietri (2) · Raffaele Ronco fu Riccardo (2) · Alfred-Eugène Pichou (2) · Halvor Gaara (2) · Georg Wellner (2) · Albert Sugden (2) · Albert Hugo Friedel (2) · Michael H. Whalen (2) · Adolphe Clément-Bayard (2) · Vicomte Decazes (2)
Inventor country:
Applicant person:
None (39) · Louis Blériot (7) · Alfred E. Wunderlich (3) · Vicomte Decazes (2) · Adolphe Clément-Bayard (2) · Michael H. Whalen (2) · Raffaele Ronco fu Riccardo (2) · Alfred-Eugène Pichou (2) · Halvor Gaara (2) · Pierre-Mathieu Piétri‎ (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (48) · LTA (36) · propulsion (33) · frame (29) · navigation (28) · None (26) · propeller (20) · stability (17) · design (16) · propellers (13) · construction (13) · balloon (12) · wings (12) · Whole (10) · steering (9) · marine (9)
Full specification filed date:
Application number:
None (61)
Granted:
Supplementary to patent:
None (133) · Patent FR-1883- (2)
Related to aircraft:
Patent agent:
None (83) · Weismann et Marx (8) · Chassevent (5) · Armengaud jeune (4) · Gaston Rose (3) · Brandon frères (2) · Dom. Casalonga (2) · Munn & Co. (2) · 0 (2) · E. Blétry (2) · E. Imer-Schneider (2) · Société Brandon et fils (2)
National tech categories:
FR 6.4 (49) · None (35) · FR 6.3 (17) · DE 77 (5) · AT 77d (3) · HU V/h (3) · USPC 244/22 (3) · CH 129b (3) · CPC B 64C23/005 (2) · FR 5 (2) · USPC 244/30 (2) · USPC 244/13 (2) · USPC 416/163 (2) · USPC 244/153R (2) · FR 6.2 (2) · DE 77h.5 (2)
IPCs:
None (80) · IPC B64B1/00 (14) · IPC B64C39/00 (9) · IPC B64C11/00 (8) · IPC B64C23/00 (6) · IPC B64B1/58 (4) · IPC B64C13/00 (3) · IPC B64C33/00 (3) · IPC B64C1/00 (3)
CPCs:
None (41) · CPC B64B1/00 (15) · CPC B64C13/00 (10) · CPC B64C2700/6295 (9) · CPC B64C33/02 (8) · CPC B64C39/00 (8) · CPC B64C11/006 (7) · CPC B64C23/005 (7) · CPC B64C2700/6274 (5) · CPC B64B1/58 (5) · CPC B64B1/40 (4) · CPC B64C27/04 (3) · CPC B64C39/08 (3) · CPC B64C11/00 (3) · CPC B64C17/00 (3) · CPC B64C33/00 (3) · CPC B64C31/04 (3) · CPC B64C3/385 (3)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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