Drilldown: Patents

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Patents > Year filed: 1900 - 1909 & IPCs : IPC B64B1/00 or IPC B64C25/00 or IPC B64C39/00 & First filing: Yes

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Office:
Inventor country:
Applicant is inventor:
Tech fields:
LTA (105) · None (68) · propulsion (46) · navigation (35) · airplane (30) · frame (27) · stability (20) · propeller (17) · dirigible (16) · design (16) · balloon (13) · safety (12) · car (11) · whole (10) · wheels (10) · construction (10) · wings (10) · hybrid (9) · airship (9)
Full specification filed date:
Application number:
None (30)
Granted:
Related to aircraft:
Patent agent:
None (84) · None (20) · Armengaud jeune (11) · Boramé et Julien (10) · Chassevent (7) · Munn & Co. (5) · Brandon frères (5) · Marks & Clerk (5) · Weismann et Marx (5) · E. Blétry (4) · Hippolyte Josse (4) · C. Blétry (3) · Lavoix et Mosès (3) · J. Bonnet-Thirion (3) · J. Germain (3)
National tech categories:
FR 6.4 (104) · None (41) · FR 6.3 (23) · USPC 244/30 (14) · USPC 244/26 (10) · USPC 244/67 (5) · USPC 24/713.8 (5) · DE 77h.11 (5) · USPC 244/25 (3) · USPC 244/45R (3) · USPC 244/70 (3) · DE 77h.2 (3) · USPC 244/97 (3) · DE 77h (3)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64B1/00 (119) · CPC B64C39/00 (62) · CPC B64C2700/6295 (53) · CPC B64C39/005 (21) · CPC B64F2700/6226 (9) · CPC B64C25/62 (7) · CPC B64C25/06 (6) · CPC B64C39/08 (6) · CPC Y10T24/3747 (5) · CPC B64C39/008 (5) · None (5) · CPC B64B1/40 (5) · CPC B64C39/006 (4) · CPC B64C39/003 (4) · CPC B64C25/52 (4) · CPC B64B1/62 (3)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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