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Patents > National tech categories: FR 6.4 & Number of claims: None & Number of diagram pages: None

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Office:
Inventors:
None (15) · Adolphe Clément-Bayard (5) · l'abbé Jean-Martin Demongeot (4) · Prosper Meller‎ (4) · Robert Esnault-Pelterie (3) · Armand-Jean-Auguste Deperdussin (3) · Armand Dufaux (2) · Marc (2) · Eugène-Louis-Jules DE FRESNE (2) · Mathias Portz (2) · Emil Gustav Stark (2) · Jean BRISSET (2) · Modeste-Abel Latouche (2) · Richard Wilcke (2) · Société Industrielle Suisse (2) · Emanuel Spreekmeester (2) · Albert Graff (2)
Inventor country:
Applicant person:
None (51) · Adolphe Clément-Bayard (5) · Meller (the younger) (4) · l'abbé Jean-Martin Demongeot (4) · Robert Esnault-Pelterie (3) · Armand-Jean-Auguste Deperdussin (2) · JEAN BRISSET (2) · EMANUEL Spreekmeester (2) · Mathias Portz (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (116) · airplane (31) · navigation (28) · None (24) · Propulsion (20) · frame (17) · stability (16) · construction (11) · Design (10) · control (9) · propeller (8) · dirigible (8) · hybrid (8) · aeroplane (8) · safety (6) · lift (6) · Military (6) · automatic stability (6)
Full specification filed date:
Application number:
None (61)
Granted:
Supplementary to patent:
None (216) · Patent FR-1836-5429 (3) · Patent FR-1850-10514 (2)
Related to aircraft:
National tech categories: (Click arrow to add another value)
IPCs:
None (62) · IPC B64B1/00 (57) · IPC B64B1/58 (41) · IPC B64C39/00 (12) · IPC B64C17/00 (9) · IPC B64B1/62 (9) · IPC B64B1/40 (6) · IPC B64C23/00 (5) · IPC B64D1/04 (5) · IPC B64C27/04 (4) · IPC B64B1/66 (4) · IPC B64C1/00 (4) · IPC B64C3/54 (3) · IPC B64C11/00 (3) · IPC B64C35/00 (3) · IPC B64C3/38 (3)
CPCs:
CPC B64B1/00 (54) · CPC B64B1/58 (41) · None (37) · CPC B64C17/00 (13) · CPC B64C39/00 (10) · CPC B64B1/62 (9) · CPC B64B1/40 (6) · CPC B64C23/005 (6) · CPC B64C2700/6295 (6) · CPC B64D1/04 (5) · CPC B64C2700/6274 (5) · CPC B64C33/02 (4) · CPC B64C2700/6281 (4) · CPC B64B1/66 (4) · CPC B64C11/006 (4) · CPC B64B1/005 (4) · CPC B64C3/385 (4)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
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