Drilldown: Patents

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Patents > Tech fields: None & Supplementary to patent : Patent BE-1909-214032 or Patent FR-1909-420315

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Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
BE (33) · FR (1)
Inventors:
Alfred E. Wunderlich (33) · Jean-Jacques-Élie Farcot (1)
Inventor country:
BE (33) · FR (1)
Inventor location:
None (33) · Nord (1)
Applicant person:
None (1) · Alfred E. Wunderlich (33)
Applicant firm:
None (1) · A. Wunderlich & Cie, Ingénieurs-Conseils (33)
Applicant type:
COMPANY + INDIV (32) · COMPANY+INDIV (1) · INDIV (1)
Applicant is inventor:
No (3) · Yes (31)
Tech fields: (Click arrow to add another value)
Filing date:
March 1909 (1) · April 1909 (1) · May 1909 (3) · June 1909 (2) · February 1910 (1) · April 1910 (1) · November 1910 (1) · March 1911 (1)
Full specification filed date:
None (34)
Application number:
None (33) · 14594D (1)
Grant date:
April 1909 (2) · May 1909 (2) · June 1909 (3) · February 1910 (1) · April 1910 (1) · April 1911 (1) · November 1911 (1)
Granted:
Yes (34)
Publication date:
January 11, 1912 (1)
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Yes (34)
Patent agent:
None (5) · A. Wunderlich & Cie, Ingénieurs-Conseils (28) · Hippolyte Josse (1)
Assigned to:
None (33) · Patent FR-1911-420315 (1)
National tech categories:
BE (1) · BE K (32) · FR 6.4 (1)
IPCs:
None (33) · IPC B64C29/00 (1)
CPCs:
None (33) · CPC B64C29/00 (1)
Family year:
(There are no values for this filter)
First filing:
No (34)
Cites these patents:
None (34)
Citations from after 1930:
None (34)
Number of text pages:
None (33) · 8 (1)
Number of claims:
None (33) · 11 (1)
Number of diagram pages:
None (33) · 8 (1)
Number of figures:
None (28) · 1 (1) · 2 (1) · 6 (1) · 10 (2) · 28 (1)

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