Drilldown: Patents

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Patents > Applicant firm : Blackburn Aeroplane and Motor Co. or None & Tech fields : Airship or aerodynamics or navigation & Patent agent: None & First filing: No

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Office:
Applicant person:
None (58) · John Washington Wilson (6) · Johann Schütte (5) · Louis-Honoré Gauthier (4) · Wilbur Wright (4) · Alfred-Eugène Pichou (4) · Orville Wright (4) · l'abbé Jean-Martin Demongeot (3) · Otto Albin Budig (3) · Louis-Isidore Henry (3) · Rudolf Wagner (3) · Louis-Pierre-Guilhaume Balestrié (3) · Pierre-Nicolas-Victor Lahérard (3) · Antoine-Padoue Filippi (3) · Gignoux (3) · William Andrew Hutson (3) · Reinhold Richter (3)
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Full specification filed date:
Application number:
None (191)
Granted:
Supplementary to patent:
None (150) · Patent US-1909-970771 (5) · Patent FR-1841-9265 (4) · Patent US-1903-821393 (4) · Patent DE-1912-05-04 Otto Albin Budig (3) · Patent US-1913-1087946 (3) · Patent FR-1902-328044 (3) · Patent FR-1836-5429 (3)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (59) · FR 6.3 (46) · HU V/h (44) · FR 6.4 (43) · AT 77d (19) · DE 77 (12) · FR 5 (8) · FR 6 (8) · FR 6.2 (7) · RU Group V (7) · DE 77h.5 (6) · USPC 244/30 (4) · IT 8 (4) · BE K (4) · DE 77h (3) · NL 62.7 (2) · USPC 244/90R (2) · NL 62 (2) · DE 77h.2 (2) · DK 77 (2)
IPCs:
None (224) · IPC B64B1/00 (16) · IPC B64C1/00 (8) · IPC B64C17/00 (7) · IPC B64C39/00 (7) · IPC B64C11/00 (6) · IPC B64C33/02 (4) · IPC B64B1/58 (3) · IPC B64C13/00 (3) · IPC B64C3/14 (3) · IPC B64C3/48 (2) · IPC B64C17/06 (2) · IPC B64C3/54 (2) · IPC B64B1/40 (2)
CPCs:
None (201) · CPC B64B1/00 (22) · CPC B64C17/00 (8) · CPC B64C13/00 (8) · CPC B64C2700/6295 (6) · CPC B64C33/02 (5) · CPC B64C39/005 (4) · CPC B64B1/58 (4) · CPC B64C39/00 (4) · CPC B64C11/006 (3) · CPC B64C3/48 (3) · CPC B64C3/14 (3) · CPC B64C2700/6218 (3) · CPC B64C11/16 (2) · CPC B64C2700/6216 (2) · CPC B64C17/06 (2) · CPC B64C2700/6219 (2) · CPC F04D29/384 (2) · CPC B64C11/001 (2) · CPC B64C11/00 (2)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of text pages:
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