Drilldown: Patents

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Patents > Applicant firm : Société anonyme Astra AB or None & Tech fields : Frame or subsystem & Number of claims: 3

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Office:
Inventors:
Louis Blériot (5) · Walter George Tarrant (5) · Dermot Joseph Mooney (4) · Robert Esnault-Pelterie (4) · Ernst Heinkel (4) · Johann Schütte (3) · Franz Xaver Wels (3)
Inventor country:
Applicant person:
None (36) · Walter George Tarrant‎ (5) · Louis Blériot (4) · Dermot Joseph Mooney (4) · Ernst Heinkel (4) · Robert Esnault-Pelterie (4) · Johann Schütte (3) · Franz Xaver Wels (3)
Applicant firm: (Click arrow to add another value)
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Applicant is inventor:
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Full specification filed date:
Application number:
None (78)
Granted:
Supplementary to patent:
None (124) · Patent AT-1912-75092 (3) · Patent FR-1907-373818 (3) · Patent HU-1909-49726 (2) · Patent GB-1911-12232 (2) · Patent CH-1912-62201 (2)
Related to aircraft:
Patent agent:
None (83) · Armengaud jeune (12) · Boult, Wade & Tennant (6) · Haseltine, Lake & Co. (5) · Marks & Clerk (4) · None (3) · Carpmael & Co. (2) · 0 (2) · Hippolyte Josse (2) · Gedge & Feeny (2) · Edwin Phillips (2) · Lavoix et Mosès (2) · E. Blétry (2) · Charles Dony (2) · Carpmaels, Radford & Newton (2) · Munn & Co. (2) · W. P. Thompson & Co. (2) · Victor J. Evans (2)
National tech categories:
None (48) · FR 6.4 (45) · HU V/h (16) · AT 77d (15) · DK 77 (7) · DE 77h.5 (6) · USPC 244/28 (4) · USPC 244/51 (4) · USPC 244/87 (4) · USPC 244/30 (3) · USPC 244/153R (3) · USPC 244/90R (3) · USPC 244/6 (3) · FR 6.2 (3)
IPCs:
None (99) · IPC B64C1/00 (10) · IPC B64C39/00 (10) · IPC B64C3/00 (8) · IPC B64C17/00 (7) · IPC B64C3/38 (6) · IPC B64C35/00 (4) · IPC B64C3/18 (4) · IPC B64C25/00 (4) · IPC B64B1/00 (4) · IPC B64C3/56 (3) · IPC B64B1/58 (3) · IPC B64C31/00 (3) · IPC B64C25/50 (3) · IPC B64C33/00 (3)
CPCs:
None (61) · CPC B64B1/00 (12) · CPC B64C3/00 (8) · CPC B64C39/00 (8) · CPC B64C17/00 (8) · CPC B64C2700/6295 (7) · CPC B64C3/385 (6) · CPC B64C23/005 (6) · CPC B64B1/58 (5) · CPC B64C1/00 (5) · CPC B64C3/56 (4) · CPC B64C33/02 (4) · CPC B64C2700/6218 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 217 results in range #1 to #217.

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