Drilldown: Patents

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Patents > Office : DE or FR & Tech fields: navigation & Number of claims: None

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Office: (Click arrow to add another value)
Applicant person:
None (191) · Louis-Honoré Gauthier (5) · Louis Blériot (4) · l'abbé Jean-Martin Demongeot (4) · Raffaele Ronco fu Riccardo (4) · Auguste Prouvost (4) · Pierre-Nicolas-Victor Lahérard (3) · Jean-Louis Le Hir (3) · Guégnot (3) · Louis-Isidore Henry (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (324)
Granted:
Supplementary to patent:
None (300) · Patent FR-1841-9265 (6) · Patent FR-1836-5429 (3) · Patent FR-1881-142748 (3) · Patent FR-1861-51979 (3) · Patent FR-1892-225358 (2) · Patent FR-1873-97664 (2) · Patent FR-1907-377174 (2) · Patent FR-1850-10514 (2) · Patent FR-1891-217128 (2)
Related to aircraft:
Patent agent:
None (254) · Armengaud jeune (7) · Jules Mathieu (7) · Desnos (7) · Chassevent (7) · Weismann et Marx (5) · Blétry aîné (4) · Casalonga (4) · Blétry frères (3) · Dufrené (3) · Dom. Casalonga (3)
Assigned to:
CPCs:
None (301) · CPC B64B1/00 (17) · CPC B64C33/02 (6) · CPC B64C13/00 (4) · CPC B64C3/52 (4) · CPC B64C11/001 (3) · CPC B64C39/00 (3) · CPC B64C11/006 (3) · CPC B64C2700/6274 (2) · CPC B64C2700/6245 (2) · CPC B64C2700/6228 (2) · CPC B64C13/04 (2) · CPC B64C13/02 (2) · CPC B64C2700/6295 (2) · CPC B64C3/385 (2) · CPC G01C17/00 (2) · CPC B64C1/00 (2) · CPC B64B1/62 (2) · CPC B64B1/58 (2) · CPC B64B1/12 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
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