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Patents > Year filed: 1911 & Year granted: 1912 & Number of text pages: 2-3

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Year filed:
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Year granted:
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Office:
Inventors:
None (13) · Antoine-Padoue Filippi (4) · Louis Marmonier (3) · August Wendtland (3) · Herbert Thomas Alesbury (3) · Adolphe Clément-Bayard (3) · André-Julien Mahoudeau (3) · Adolphe-François-Joseph Doutre (3) · Pierre-Georges Unné (3) · René Tampier (3)
Inventor country:
Applicant person:
None (24) · Adolphe Clément-Bayard (3) · Adolphe-François-Joseph Doutre (3) · René Tampier (3) · Antoine-Padoue Filippi (3) · Pierre-Georges Unné (3) · Louis Marmonier (3) · Herbert Thomas Alesbury (3)
Applicant is inventor:
Filing date:
Application number:
None (55) · 423792D (2)
Granted:
Supplementary to patent:
None (191) · Patent FR-1910-424987 (2) · Patent FR-1910-435648 (2) · Patent BE-1910-12-28-Muehter (2) · Patent FR-1908-397350 (2) · Patent FR-1910-423792 (2) · Patent FR-1909-420322 (2)
Related to aircraft:
Patent agent:
None (47) · None (13) · L. Chassevent (11) · Victor J. Evans (10) · Armengaud jeune (9) · Munn & Co. (8) · Dom. Casalonga (6) · Hippolyte Josse (5) · W. P. Thompson & Co. (4) · Marks & Clerk (4) · Schwab (4) · Paul Coulomb (3) · J. Bonnet-Thirion (3) · Wheatley & Mackenzie (3) · Weismann et Marx (3) · Joshua R. H. Potts (3)
National tech categories:
FR 6.4 (88) · None (53) · HU V/h (10) · FR 6.2 (6) · USPC 244/144 (6) · USPC 244/80 (5) · USPC 244/76R (4) · DK 77 (4) · USPC 244/46 (3) · USPC 244/233 (3) · AT 77d (3)
IPCs:
None (101) · IPC B64C39/00 (22) · IPC B64C1/00 (20) · IPC B64C17/00 (20) · IPC B64C11/00 (12) · IPC B64C25/00 (8) · IPC B64C3/00 (7) · IPC B64C33/02 (7) · IPC B64C17/06 (4) · IPC B64B1/40 (4) · IPC B64C3/54 (3) · IPC B64C11/16 (3) · IPC B64C3/38 (3) · IPC B64B1/00 (3)
CPCs:
None (31) · CPC B64C17/00 (27) · CPC B64C2700/6295 (19) · CPC B64C39/00 (19) · CPC B64C33/02 (10) · CPC B64C2700/6218 (9) · CPC B64C23/005 (8) · CPC B64C11/006 (8) · CPC B64F2700/6226 (8) · CPC B64C3/385 (8) · CPC B64C17/06 (7) · CPC B64C39/08 (7) · CPC B64C3/00 (6) · CPC B64C13/00 (6) · CPC B64C11/00 (5) · CPC B64C25/62 (5) · CPC B64C13/24 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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