Drilldown: Patents

Jump to navigation Jump to search
Patents > Related to aircraft: Yes & IPCs : IPC B64B1/00 or IPC B64C 39/00

Use the filters below to narrow your results.

Office:
Inventors:
Adolphe Clément-Bayard (20) · None (12) · Leonardo Torres Quevedo (5) · Johann Schütte (5) · Frédéric Malfait (3) · Louis-Gustave Chanudet (3) · Yvon-Pierre Lejeal (3)
Inventor country:
Applicant person:
None (32) · Adolphe Clément-Bayard (20) · Johann Schütte (5) · Leonardo Torres Quevedo (5) · Frédéric Malfait (3)
Applicant is inventor:
Tech fields:
LTA (187) · frame (53) · navigation (48) · balloon (41) · Propulsion (41) · None (36) · airship (32) · dirigible (31) · construction (26) · stability (24) · design (20) · balloons (20) · rigid (17) · hybrid (17) · aerostat (16) · propeller (16) · ballonet (14) · compartments (13) · nacelle (13) · safety (13)
Full specification filed date:
Application number:
None (34)
Granted:
Supplementary to patent:
None (197) · Patent FR-1913-472867 (4) · Patent ES-1906-38692 (3) · Patent FR-1913-467415 (3) · Patent FR-1902-317598 (2) · Patent GB-1913-11207 (2) · Patent FR-1914-472867.19895 (2) · Patent BE-1912-07-11 Maiche et Legras (2) · Patent IT-1913- (2) · Patent FR-1907-382794 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (120) · Armengaud jeune (13) · Haseltine, Lake & Co. (8) · Lavoix et Mosès (6) · Chassevent (6) · Hippolyte Josse (5) · C. Blétry (5) · Boramé et Julien (5) · G. Petiau (5) · Boult, Wade & Tennant (4) · de Bongé (4) · Brandon frères (4) · None (4) · G. de Mestral et F. Harlé (4) · Dupont et Elluin (4) · Ed. Wolf (3) · H. Bœttcher fils (3) · C. Baumann (3) · E. Blétry (3)
National tech categories:
FR 6.4 (144) · FR 6.3 (37) · None (32) · USPC 244/30 (10) · USPC 244/26 (5) · USPC 244/25 (4) · USPC 244/32 (4) · DE 77 (3) · DE 77h (3) · USPC 244/125 (3) · USPC 244/99 (3) · USPC 244/33 (2) · USPC 244/128 (2) · USPC 244/96 (2) · USPC 244/28 (2) · FR 6.2 (2) · USPC 104/22 (2) · DE 77h.2 (2)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 250 results in range #1 to #250.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

P


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)