Drilldown: Patents

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Patents > Applicant firm : AGO Flugzeugwerke G. m. b. H. or Luft Fahrzeug G.m.b.H.

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Year filed:
1909 (1) · 1912 (5) · 1913 (2) · 1915 (3) · 1916 (8) · 1917 (4) · 1918 (1) · 1920 (2)
Year granted:
1910 (1) · 1912 (1) · 1913 (4) · 1914 (2) · 1915 (1) · 1916 (1) · 1918 (1) · 1919 (7) · 1920 (2) · 1921 (5) · 1922 (1)
Office:
AT (3) · DE (2) · ES (1) · FR (3) · GB (3) · HU (14)
Inventors:
None (23) · Gabriel Letsch (3)
Inventor country:
Bavaria (1) · DE (26)
Inventor location:
None (26)
Applicant person:
None (25) · Gabriel Letsch (1)
Applicant firm: (Click arrow to add another value)
Applicant type:
COMPANY (20) · COMPANY + INDIV (2) · UNIV-PRO-GOV (4)
Applicant is inventor:
None (8) · No (12) · Yes (6)
Tech fields:
None (26)
Filing date:
1912 (5) · 1913 (2) · 1915 (3) · 1916 (9) · 1917 (4) · 1918 (1) · 1920 (2)
Full specification filed date:
November 28, 1921 (1)
Application number:
None (12) · 191304916D (1) · 448400D (1) · 450149D (1) · 451099D (1) · 69200 (1) · 72425 (1) · 75563 (1) · 75565 (1) · 75582 (1) · 75835 (1) · 78282 (1) · 78314 (1) · 78471 (1) · 79861 (1)
Grant date:
None (3) · 1912 (2) · 1913 (4) · 1914 (1) · 1916 (1) · 1918 (1) · 1919 (7) · 1921 (5) · 1922 (2)
Granted:
Yes (26)
Publication date:
None (4) · 1913 (3) · 1914 (3) · 1915 (1) · 1916 (1) · 1918 (1) · 1919 (3) · 1920 (6) · 1921 (2) · 1922 (2)
Supplementary to patent:
None (7) · Patent DE-1906-187863 (1) · Patent DE-1912-07-11 (1) · Patent DE-1912-07-11 Luft Fahrzeug G.m.b.H. (1) · Patent DE-1912-08-27 (1) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2) · Patent DE-1912-09-06 (1) · Patent DE-1912-09-06 AGO Flugzeugwerke G. m. b. H. (1) · Patent DE-1915-03-24 Luft Fahrzeug G.m.b.H. (1) · Patent DE-1915-04-13 Luft Fahrzeug G.m.b.H. (2) · Patent DE-1915-04-13-Luft Fahrzeug G.m.b.H. (1) · Patent DE-1915-06-08 AGO Flugzeugwerke G. m. b. H. (1) · Patent DE-1915-10-06 AGO Flugzeugwerke G. m. b. H. (2) · Patent DE-1915-11-08 AGO Flugzeugwerke G. m. b. H. (1) · Patent DE-1915-299150 (2) · Patent DE-1916-05-27 AGO Flugzeugwerke G. m. b. H. (1) · Patent DE-1917-08-09 Luft Fahrzeug G.m.b.H. (1) · Patent-DE-1915-03-27 Luft Fahrzeug G.m.b.H. (1)
Related to aircraft:
1 (11) · Yes (15)
Patent agent:
None (21) · Ch. Mardelet (1) · Fell & James (1) · Kilburn & Strode (1) · P. Coulomb (1) · Paul Coulomb (1)
Assigned to:
None (25) · Luft Fahrzeug G.m.b.H. (1)
National tech categories:
None (4) · AT 77d (3) · DE 77h.5 (2) · FR 6.4 (3) · HU V/h (14)
IPCs:
None (17) · IPC B64B1/22 (1) · IPC B64B1/40 (1) · IPC B64B1/58 (2) · IPC B64C3/00 (3) · IPC B64C35/00 (1) · IPC B64D7/02 (2)
CPCs:
None (18) · CPC B64B1/40 (1) · CPC B64B1/58 (2) · CPC B64C3/00 (3) · CPC B64C35/00 (1) · CPC B64D7/02 (2) · CPC B64F2700/628 (1)
Family year:
None (3) · 1912 (6) · 1915 (13) · 1916 (1) · 1917 (3)
First filing:
None (7) · No (16) · Yes (3)
Cites these patents:
None (26)
Citations from after 1930:
None (1)
Number of text pages:
None (1) · 1 (4) · 2 (19) · 3 (2)
Number of claims:
None (3) · 1 (6) · 2 (9) · 3 (6) · 4 (2)
Number of diagram pages:
None (1) · 1 (23) · 2 (2)
Number of figures:
None (1) · 1 - 2 (9) · 2 - 5 (10) · 5 - 9 (6)

Showing below up to 26 results in range #1 to #26.

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