Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Applicant person : Robert Esnault-Pelterie or Sam Leonard Walkden

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Year filed:
None (2) · 1907 (1) · 1908 (5) · 1909 (9) · 1910 (18) · 1911 (12) · 1912 (9) · 1913 (5) · 1914 (3) · 1915 (1)
Year granted:
1910 (17) · 1911 (19) · 1912 (13) · 1913 (6) · 1914 (5) · 1915 (4) · 1916 (1)
Office:
AT (1) · CA (1) · DE (5) · FR (35) · GB (16) · HU (1) · RU (1) · US (5)
Inventors:
Robert Esnault-Pelterie (54) · Sam Leonard Walkden (11)
Inventor country:
FR (54) · GB (11)
Inventor location:
None (61) · Billancourt (2) · Seine (3)
Applicant person: (Click arrow to add another value)
Applicant firm:
None (65)
Applicant type:
None (1) · INDIV (64)
Applicant is inventor:
Yes (65)
Tech fields:
None (65)
Filing date:
None (1) · 1907 (1) · 1908 (5) · 1909 (9) · 1910 (20) · 1911 (11) · 1912 (9) · 1913 (5) · 1914 (3) · 1915 (1)
Full specification filed date:
None (59) · 1909 (2) · 1910 (2) · 1913 (1) · 1916 (1)
Application number:
None (14)
Grant date:
None (12) · 1909 (3) · 1910 (9) · 1911 (14) · 1912 (13) · 1913 (4) · 1914 (6) · 1915 (3) · 1916 (1)
Granted:
No (5) · Yes (60)
Publication date:
None (21) · 1910 (13) · 1911 (10) · 1912 (7) · 1913 (6) · 1914 (1) · 1915 (7)
Supplementary to patent:
None (31) · Patent DE-1907-228604 (1) · Patent FR-1906-366080 (3) · Patent FR-1907-373763 (2) · Patent FR-1907-373818 (3) · Patent FR-1907-373818.8693 (1) · Patent FR-1908-392672 (5) · Patent FR-1909-392672.10853 (1) · Patent FR-1909-392672.10957 (1) · Patent FR-1909-392672.11199 (1) · Patent FR-1909-398917 (1) · Patent FR-1910-405849 (1) · Patent FR-1911-419438 (1) · Patent FR-1911-446282 (2) · Patent FR-1912-434150 (1) · Patent FR-1912-446282.16689 (1) · Patent FR-1912-447384 (1) · Patent FR-1913-457105 (2) · Patent FR-1913-473934 (1) · Patent GB-1908-15637 (1) · Patent GB-1909-8531 (8) · Patent GB-1910-6051 (3) · Patent GB-1912-20927 (1) · Patent GB-1913-3848 (2)
Related to aircraft:
None (5) · 1 (7) · 1? (1) · Yes (52)
Patent agent:
None (22) · Abel & Imray (7) · Armengaud jeune (32) · Arthur C. Fraser & Usina (1) · Arthur C. Fraser Usina (1) · J. Fayollet (1) · M. Mintz (1)
Assigned to:
None (65)
National tech categories:
None (17) · AT 77d (1) · DE 77h.5 (5) · FR 10.1 (1) · FR 5.8 (3) · FR 6.4 (31) · HU V/h (1) · RU Group V (1) · USPC 244/221 (2) · USPC 244/47 (1) · USPC 244/79 (1) · USPC 244/90 (1) · USPC 244/90R (1)
IPCs:
None (19) · IPC B60G17/044 (1) · IPC B64C1/00 (8) · IPC B64C11/04 (2) · IPC B64C13/00 (4) · IPC B64C13/12 (1) · IPC B64C17/00 (10) · IPC B64C17/06 (1) · IPC B64C25/00 (3) · IPC B64C25/62 (1) · IPC B64C3/00 (2) · IPC B64C3/26 (2) · IPC B64C3/38 (2) · IPC B64C3/48 (2) · IPC B64C3/50 (1) · IPC B64C3/52 (2) · IPC B64C3/54 (3) · IPC B64C35/00 (2) · IPC B64C39/00 (1) · IPC B64D25/00 (1) · IPC B64D7/00 (1) · IPC B64D7/02 (1) · IPC CPC B64C13/00 (2) · IPC F01L1/04 (2) · IPC F02M1/00 (1) · IPC H02K21/42 (2)
CPCs:
CPC B64C17/00 (11) · CPC B64C13/00 (8) · CPC B64C25/62 (6) · None (6) · CPC B64C25/06 (5) · CPC B64C25/52 (4) · CPC B64C35/00 (3) · CPC B64C3/52 (3) · CPC B64C3/385 (3) · CPC B64C25/54 (3) · CPC B64C2700/6256 (3) · CPC B64C2700/6218 (3)
Family year:
1906 (3) · 1907 (5) · 1908 (10) · 1909 (15) · 1910 (9) · 1911 (10) · 1912 (5) · 1913 (5) · 1914 (1) · 1915 (2)
First filing:
None (1) · No (43) · Yes (21)
Cites these patents:
None (65)
Citations from after 1930:
None (2)
Number of text pages:
None (11) · 1 - 2 (4) · 2 - 3 (32) · 3 - 30 (18)
Number of claims:
None (20) · 1 - 2 (10) · 2 - 4 (15) · 4 - 9 (10) · 9 - 40 (10)
Number of diagram pages:
None (11) · 1 (47) · 2 (4) · 4 (1) · 8 (2)
Number of figures:
None (15) · 1 - 2 (3) · 2 - 3 (13) · 3 - 5 (11) · 5 - 6 (3) · 6 - 20 (20)

Showing below up to 65 results in range #1 to #65.

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