Drilldown: Patents

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Patents > Office : BE or CU or DE & Inventors : Adolphe Clément-Bayard or Alfred E. Wunderlich

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Year filed:
1907 (4) · 1908 (1) · 1909 (23) · 1910 (11) · 1911 (1) · 1912 (3) · 1913 (2) · 1914 (11)
Year granted:
None (15) · 1907 (1) · 1909 (23) · 1910 (12) · 1911 (2) · 1916 (1) · 1921 (2)
Office: (Click arrow to add another value)
Inventors: (Click arrow to add another value)
Inventor country:
None (1) · BE (46) · FR (9)
Applicant person:
Adolphe Clément (1) · Adolphe Clément-Bayard (10) · Alfred E. Wunderlich (45) · P. Huet (1)
Applicant firm:
None (20) · A. Wunderlich & Cie, Ingénieurs-Conseils (36)
Applicant type:
None (2) · COMPANY + INDIV (32) · COMPANY+INDIV (4) · INDIV (18)
Applicant is inventor:
None (1) · No (3) · Yes (52)
Tech fields:
propellers (40) · LTA (39) · hybrid (38) · airplane (38) · sustentation (8) · Ascension (7) · frame (6) · rarefaction (6) · design (5) · propulsion (4) · helicopter (4) · dirigibles (3) · rigid (3) · balloons (3)
Filing date:
None (23) · 1907 (6) · 1908 (1) · 1909 (8) · 1910 (3) · 1911 (1) · 1912 (3) · 1913 (2) · 1914 (9)
Full specification filed date:
None (56)
Application number:
None (55) · 340397D (1)
Grant date:
None (42) · 1907 (1) · 1909 (8) · 1910 (4) · 1911 (1)
Granted:
None (1) · No (2) · Yes (53)
Publication date:
September 10, 1921 (2)
Supplementary to patent:
None (8) · Patent BE-1907-197626 (3) · Patent BE-1907-202697 (1) · Patent BE-1909-214032 (33) · Patent BE-1912-250406 (1) · Patent BE-1912-250457 (1) · Patent BE-1914-265507 (1) · Patent BE-1914-266182 (1) · Patent FR-1908-400837 (1) · Patent FR-1911-438580 (1) · Patent FR-1913-438580.17636 (2) · Patent FR-1913-467415 (2) · Patent FR-1913-467415.18791 (1) · Patent FR-1913-467912 (1) · Patent FR-1913-468076 (2) · Patent FR-1913-468076.19580 (1) · Patent FR-1913-472867 (1)
Related to aircraft:
1 (13) · Yes (43)
Patent agent:
None (12) · A. Wunderlich & Cie, Ingénieurs-Conseils (39) · Biebuyck (4) · J. Gevers (1)
Assigned to:
None (56)
National tech categories:
None (1) · BE (1) · BE K (51) · DE 77h.15 (1) · DE 77h.2 (1) · DE 77h.4 (1)
IPCs:
None (56)
CPCs:
None (54) · CPC B64B1/58 (1) · CPC B64B1/64 (1)
Family year:
None (6) · 1907 (7) · 1909 (33) · 1911 (1) · 1912 (4) · 1913 (4) · 1914 (1)
First filing:
None (10) · No (42) · Yes (4)
Cites these patents:
None (56)
Citations from after 1930:
None (56)
Number of text pages:
None (53) · 1 (1) · 2 (2)
Number of claims:
None (53) · 1 (1) · 2 (1) · 3 (1)
Number of diagram pages:
None (53) · 1 (2) · 2 (1)
Number of figures:
None (47) · 1 - 5 (3) · 5 - 10 (6)

Showing below up to 56 results in range #1 to #56.

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