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Patents > Office : GB or HU or LU & Filing date: 1890 - 1899 & CPCs: None

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Office: (Click arrow to add another value)
Inventors:
Edward Joel Pennington (5) · August Riedinger (4) · Ernest Wilson (3) · Heinrich Suter (3) · None (3) · William Nelson Hutchinson (3)
Applicant person:
None (86) · August Riedinger (3) · Edward Zarski (2) · Thomas Moy (2) · Gustav Fricke (2) · Edward Smethurst (2) · W. P. Thompson (2)
Applicant is inventor:
Tech fields:
LTA (66) · propulsion (56) · propeller (41) · frame (38) · navigation (35) · balloon (29) · rudder (22) · whole (17) · car (17) · parachute (15) · marine (14) · hybrid (14) · electricity (13) · design (13) · stability (12) · wings (12) · compartments (12) · airplane (12) · subsystem (11)
Full specification filed date:
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Publication date:
Related to aircraft:
Patent agent:
None (99) · Haseltine, Lake & Co. (6) · W. P. Thompson & Co. (3) · Abel & Imray (3) · D. Young & Co. (2) · Marks & Clerk (2) · Herbert Haddan & Co. (2) · Boult & Wade (2)
Assigned to:
IPCs:
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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