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Patents > Year filed: 1909 & Year granted: 1910 - 1919 & Number of figures: 7-8

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Year filed:
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Year granted:
Office:
Inventors:
Henry Calder Lobnitz (4) · Halvor Olsen Eiane (3) · John Washington Wilson (3) · Félix Michau (2) · Sidney Lawrence (2) · Spiridon Tsapenko (2) · None (2) · Adalbert Plaček (2)
Inventor country:
Applicant person:
None (9) · Henry Calder Lobnitz (4) · John Washington Wilson (3) · Halvor Olsen Eiane (3) · Spiridon Tsapenko (2) · Felix Michau (2) · Sidney Lawrence (2) · Adalbert Placek (2)
Applicant is inventor:
Tech fields:
airplane (33) · frame (23) · None (17) · stability (13) · propeller (13) · design (13) · navigation (11) · rudder (10) · propellers (9) · wings (9) · control (8) · wheels (7) · takeoff (7) · propulsion (7) · whole (6) · Subsystem (6) · marine (6)
Application number:
None (21)
Grant date:
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (32) · Armengaud jeune (4) · Munn & Co. (2) · Wheatley & Mackenzie (2) · Weismann et Marx (2) · Haseltine, Lake & Co. (2) · Marks & Clerk (2) · None (2)
National tech categories:
None (27) · FR 6.4 (19) · HU V/h (5) · AT 77d (4) · DK 77 (3) · USPC 416/189 (2) · USPC 416/135 (2) · USPC 244/82 (2) · USPC 244/46 (2) · USPC 244/6 (2)
CPCs:
None (17) · CPC B64C23/005 (9) · CPC B64C17/00 (7) · CPC B64C2700/6295 (6) · CPC B64C39/00 (4) · CPC B64C11/006 (4) · CPC B64C13/00 (4) · CPC B64C3/40 (3) · CPC B64C3/385 (3) · CPC B64C2700/6274 (3) · CPC B64C33/02 (2) · CPC B64C3/54 (2) · CPC B64C3/42 (2) · CPC B64C3/00 (2) · CPC B64C2700/6218 (2) · CPC B64C2700/6281 (2) · CPC B64C11/343 (2) · CPC B64B1/00 (2)
Family year:
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 90 results in range #1 to #90.

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