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Patents > National tech categories: None & CPCs : CPC B64B1/00 or CPC B64B1/40 or CPC B64C3/00 or CPC B64C39/08

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Office:
Applicant firm:
None (351) · Vickers (7) · Société anonyme Astra AB (5) · Société des Avions Louis Bréguet (4) · Siemens-Schuckert-Werke G.m.b.H. (3) · Société Anonyme Astra (3) · John A. Roebling's Sons (2) · Dornier Metallbauten (2) · Curtiss Aeroplane (2) · Blackburn Aeroplane & Motor Co. (2) · Blackburn Aeroplane and Motor Co. (2) · United Fast Color Eyelet Company (2) · AGO Flugzeugwerke G. m. b. H. (2)
Applicant is inventor:
Tech fields:
None (237) · LTA (79) · Construction (38) · frame (33) · airplane (28) · design (28) · airship (27) · wings (23) · balloon (21) · navigation (14) · compartments (13) · ballonet (12) · Propulsion (12) · stability (12) · Control (11) · dirigibles (11) · fabric (10) · dirigible (10) · Balloons (8) · car (8)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (362) · Patent FR-1913-467415 (2) · Patent FR-1913-472867 (2)
Related to aircraft:
Patent agent:
None (246) · Marks & Clerk (20) · Haseltine, Lake & Co. (16) · Boult, Wade & Tennant (9) · Brewer & Son (6) · None (6) · Wheatley & Mackenzie (5) · Abel & Imray (4) · A. M. & William Clark (4) · Randolph, Jr. (4) · John P. Tarbox (3) · Herbert Haddan & Co. (3) · E. R. Royston & Co. (3)
National tech categories: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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