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Patents > Office : GB or IT 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) · None (3) · William Nelson Hutchinson (3) · Ernest Wilson (3)
Applicant person:
None (92) · August Riedinger (3) · W. P. Thompson (2) · Thomas Moy (2) · Edward Smethurst (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (61) · propulsion (54) · propeller (42) · frame (38) · navigation (35) · balloon (33) · rudder (22) · whole (20) · car (18) · parachute (17) · stability (13) · marine (13) · electricity (13) · compartments (12) · hybrid (12) · heavier-than-air (12) · airplane (11) · subsystem (11) · safety (10)
Full specification filed date:
Application number:
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (89) · Haseltine, Lake & Co. (6) · W. P. Thompson & Co. (3) · Abel & Imray (3) · D. Young & Co. (2) · W. Lloyd Wise (2) · Marks & Clerk (2) · Herbert Haddan & Co. (2) · Boult & Wade (2)
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IPCs:
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First filing:
Citations from after 1930:
Number of diagram pages:

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