Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1910 - 1919 & Office: DK & Number of figures: 2-4

Use the filters below to narrow your results.

Year filed:
1910 (2) · 1911 (2) · 1912 (2) · 1913 (2) · 1914 (1) · 1916 (2) · 1917 (1) · 1919 (2)
Year granted:
1911 (2) · 1912 (2) · 1913 (1) · 1914 (3) · 1915 (1) · 1917 (2) · 1918 (1) · 1920 (2)
Office: (Click arrow to add another value)
Inventors:
None (1) · Adrien Schmitt (1) · Albert Graff (1) · August Wendtland (1) · Carl Alfred Johansson (3) · Carl Franz Hubert Hertel (2) · Carl Wilhelm Paul (2) · Étienne Carret (1) · Frederik Marius Frederiksen (1) · George Lanzius (1) · Louis-Marie Le Dantec (1) · Richard Wilcke (1) · Walter George Tarrant‎ (1) · William Swart Romme (1)
Inventor country:
CN (1) · DE (5) · DK (1) · FR (2) · GB (1) · NO (3) · US (2)
Inventor location:
None (14)
Applicant person:
None (2) · Adrien Schmitt (1) · August Wendtland (1) · Carl Alfred Johansson (3) · Carl Franz Hubert Hertel (2) · Carl Wilhelm Paul (2) · Étienne Carret (1) · Frederik Marius Frederiksen (1) · George Lanzius (1) · Louis-Marie Le Dantec (1) · Walter George Tarrant‎ (1) · William Swart Romme (1)
Applicant firm:
None (13) · Luft-Verkehrs-Gesellschaft m.b.H. (1)
Applicant type:
None (1) · COMPANY (1) · INDIV (12)
Applicant is inventor:
None (1) · Yes (13)
Tech fields:
None (14)
Filing date:
None (1) · 1910 - 1919 (12) · 2020 - 2029 (1)
Full specification filed date:
None (14)
Application number:
None (13) · 25941D (1)
Grant date:
None (1) · 1911 (1) · 1912 (2) · 1913 (1) · 1914 (3) · 1915 (1) · 1917 (2) · 1918 (1) · 1920 (2)
Granted:
Yes (14)
Publication date:
None (2) · 1911 (2) · 1912 (3) · 1914 (2) · 1917 (2) · 1918 (1) · 1920 (2)
Supplementary to patent:
None (6) · Patent DE-1910-04-04 August Wendtland (1) · Patent DK-1916-21998 (1) · Patent FR-1911-430455 (1) · Patent FR-1912-447782 (1) · Patent GB-1912-16680 (1) · Patent NO-1915-12-15 Carl Alfred Johansson (2) · Patent US-1910-1041876 (1) · Patent US-1916-1289206 (1)
Related to aircraft:
None (1) · 1 (10) · Yes (3)
Patent agent:
None (14)
Assigned to:
None (14)
National tech categories:
DE 77 (3) · DK 65 (1) · DK 77 (10)
IPCs:
None (14)
CPCs:
None (14)
Family year:
None (1) · 1910 (2) · 1911 (2) · 1912 (3) · 1913 (1) · 1915 (3) · 1917 (1) · 1919 (1)
First filing:
None (7) · No (6) · Yes (1)
Cites these patents:
None (14)
Citations from after 1930:
None (14)
Number of text pages:
1 (3) · 2 (10) · 3 (1)
Number of claims:
None (3) · 1 (3) · 2 (4) · 3 (3) · 7 (1)
Number of diagram pages:
1 (14)
Number of figures:
2 (6) · 3 (4) · 4 (4)

Showing below up to 14 results in range #1 to #14.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

Retrieved from "http://econterms.net/aero/Special:Drilldown/Patents"