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Patents > IPCs : IPC B64B1/00 or IPC B64B1/58 & Number of claims: 3-30

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Office:
Inventors:
None (9) · Adolphe Clément-Bayard (9) · Johann Schütte (6) · Marie-François-Pierre Vialard-Goudou (3) · Frédéric Malfait (3) · John Rudolph Gammeter (3) · Thomas Sloper (3) · Simon Lake (3)
Inventor country:
Applicant person:
None (18) · Adolphe Clément-Bayard (9) · Johann Schütte (6) · Marie-François-Pierre Vialard-Goudou (3) · John Rudolph Gammeter (3) · Thomas Sloper (3) · Frédéric Malfait (3) · Simon Lake (3)
Applicant is inventor:
Tech fields:
LTA (182) · navigation (47) · balloon (47) · frame (40) · propulsion (38) · Airship (31) · dirigible (26) · construction (22) · hybrid (21) · balloons (21) · design (20) · dirigibles (19) · stability (17) · ballonet (17) · car (16) · compartments (16) · safety (15) · gas (13) · propeller (13) · envelope (12)
Full specification filed date:
Application number:
None (36)
Granted:
Supplementary to patent:
None (162) · Patent US-1914-1108113 (2) · Patent FR-1902-317598 (2) · Patent FR-1913-467415 (2) · Patent FR-1913-472867 (2) · Patent BE-1907-11-22 Albert Jouveneau (2)
Related to aircraft:
Patent agent:
None (50) · Haseltine, Lake & Co. (10) · Armengaud jeune (10) · Marks & Clerk (6) · None (6) · E. Blétry (5) · Boult, Wade & Tennant (5) · Borame et Julien (5) · Wheatley & Mackenzie (4) · Brewer & Son (4) · A. A. Thornton (3) · C. Blétry (3) · Munn & Co. (3)
National tech categories:
FR 6.4 (70) · None (61) · USPC 244/30 (17) · FR 6.3 (15) · USPC 244/26 (10) · USPC 244/25 (8) · USPC 244/125 (5) · USPC 244/67 (5) · USPC 244/32 (4) · DE 77 (4) · USPC 244/127 (4) · USPC 244/126 (4) · USPC 244/96 (3) · USPC 244/97 (3) · USPC 104/22 (3) · USPC 244/99 (3) · DE 77h.4 (3) · GB 4 aërostats (3)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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