Drilldown: Patents

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Patents > Applicant is inventor: Yes & Tech fields: navigation & Granted: Yes & National tech categories : FR 5 or FR 6.3 or USPC 244/153R or None

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Office:
Applicant person:
None (186) · Louis Blériot (6) · René Tampier (5) · Blaise Bontems (4) · John Washington Wilson (4) · Raffaele Ronco fu Riccardo (4) · Jean-Louis Le Hir (3) · Guégnot (3) · Edward Arthur Pearse (3) · Alfred-Eugène Pichou (3)
Applicant is inventor: (Click arrow to add another value)
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (325)
Granted: (Click arrow to add another value)
Supplementary to patent:
None (315) · Patent US-1909-970771 (4) · Patent FR-1907-377174 (4) · Patent AT-1900-12657 (3) · Patent FR-1881-142748 (3) · Patent FR-1902-326476 (2) · Patent FR-1909-420004 (2) · Patent AU-1909-15563‎ (2) · Patent DE-1909-Wilcke-Graff (2) · Patent FR-1907-377174.8323 (2) · Patent FR-1892-225358 (2) · Patent FR-1891-217128 (2) · Patent FR-1850-10514 (2) · Patent FR-1885-168266 (2)
Related to aircraft:
Patent agent:
None (212) · Marks & Clerk (11) · Haseltine, Lake & Co. (7) · Herbert Haddan & Co. (7) · Desnos (6) · Boult, Wade & Tennant (6) · Chassevent (6) · Armengaud jeune (5) · None (4) · Wheatley & Mackenzie (4) · Casalonga (4) · Blétry aîné (4) · Hippolyte Josse (3) · Dufrené (3) · Blétry frères (3) · Weismann et Marx (3) · W. D. Rowlingson (3)
National tech categories: (Click arrow to add another value)
IPCs:
None (330) · IPC B64B1/00 (15) · IPC B64C39/00 (8) · IPC B64B1/58 (6) · IPC B64C33/02 (6) · IPC B64C1/00 (5) · IPC B64B (4) · IPC B64C23/00 (4) · IPC B64C3/38 (3) · IPC B64C11/00 (3) · IPC B64C13/02 (3) · IPC B64C27/04 (2) · IPC B64C17/00 (2) · IPC B64C3/52 (2) · IPC CPC B64C13/00 (2) · IPC B64C13/04 (2) · IPC B64C13/00 (2) · IPC B64C17/06 (2)
CPCs:
None (312) · CPC B64B1/00 (19) · CPC B64C13/00 (8) · CPC B64C39/00 (6) · CPC B64C33/02 (6) · CPC B64C2700/6295 (6) · CPC B64B1/58 (6) · CPC B64C23/005 (5) · CPC B64C17/00 (5) · CPC B64C39/005 (4) · CPC B64C3/385 (4) · CPC B64C13/02 (4) · CPC B64C11/001 (3) · CPC B64C2700/6256 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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