Drilldown: Patents

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Patents > Supplementary to patent : Patent FR-1907-373818 or Patent FR-1912-448602

Use the filters below to narrow your results.

Year filed:
1907 (3) · 1908 (4) · 1909 (1) · 1910 (1) · 1911 (3) · 1912 (1) · 1913 (1)
Year granted:
1907 (2) · 1908 (4) · 1909 (2) · 1910 (1) · 1911 (3) · 1912 (1) · 1918 (1)
Office:
CH (1) · DE (1) · FR (12)
Inventors:
Nazaire Lacrotte (1) · Robert Esnault-Pelterie (13)
Inventor country:
FR (14)
Applicant person:
Nazaire Lacrotte (1) · Robert Esnault-Pelterie (13)
Applicant firm:
None (14)
Applicant type:
INDIV (14)
Applicant is inventor:
Yes (14)
Tech fields:
None (2) · airplane (12) · cables (2) · chassis (2) · construction (6) · control (1) · design (3) · frame (10) · landing (1) · lift (2) · monoplane (1) · navigation (2) · piloting (1) · rudder (2) · safety (1) · seating (1) · shock-absorber (2) · shock-absorbers (2) · stability (3) · steering (1) · sustentation (1) · wheels (1) · wing warping (3) · wings (7)
Filing date:
None (1) · 1907 (3) · 1908 (4) · 1909 (1) · 1910 (1) · 1911 (2) · 1912 (1) · 1913 (1)
Full specification filed date:
None (14)
Application number:
None (3) · 10055D (1) · 11185D (1) · 12619D (1) · 13968D (1) · 14381D (1) · 449503D (1) · 7789D (1) · 8693D (1) · 8769D (1) · 9113D (1) · 9591D (1)
Grant date:
None (2) · 1907 (1) · 1908 (4) · 1909 (2) · 1910 (1) · 1911 (2) · 1912 (1) · 1918 (1)
Granted:
Yes (14)
Publication date:
None (1) · 1907 (1) · 1908 (4) · 1909 (3) · 1910 (1) · 1911 (2) · 1913 (1) · 1918 (1)
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Yes (14)
Patent agent:
None (1) · Armengaud jeune (12) · Charles Humbert (1)
Assigned to:
None (14)
National tech categories:
CH 129b (1) · DE 77h.5 (1) · FR 6.4 (12)
IPCs:
None (2) · IPC B64C13/00 (1) · IPC B64C25/00 (1) · IPC B64C25/60 (2) · IPC B64C3/00 (4) · IPC B64C3/18 (2) · IPC B64C3/52 (2)
CPCs:
None (2) · CPC B64C13/00 (1) · CPC B64C25/52 (1) · CPC B64C25/54 (1) · CPC B64C25/60 (2) · CPC B64C25/62 (1) · CPC B64C3/00 (4) · CPC B64C3/18 (1) · CPC B64C3/185 (1) · CPC B64C3/52 (2)
Family year:
1907 (12) · 1912 (2)
First filing:
No (13) · Yes (1)
Cites these patents:
None (14)
Citations from after 1930:
None (1)
Number of text pages:
None (1) · 1 (1) · 2 (10) · 3 (2)
Number of claims:
None (4) · 1 (2) · 2 (3) · 3 (4) · 4 (1)
Number of diagram pages:
None (1) · 1 (12) · 2 (1)
Number of figures:
None (1) · 1 - 3 (3) · 3 - 4 (2) · 4 - 7 (8)

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