Drilldown: Patents

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Patents > Office: DK & Supplementary to patent : Patent US-1913-04-21 George Raymond Lawrence or None

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Year filed:
1905 (1) · 1908 (3) · 1909 (3) · 1910 (1) · 1911 (1) · 1912 (2) · 1913 (2) · 1917 (3) · 1919 (3)
Year granted:
1906 (1) · 1907 (1) · 1909 (2) · 1910 (2) · 1911 (2) · 1912 (1) · 1913 (2) · 1914 (1) · 1915 (1) · 1919 (3) · 1920 (2) · 1921 (1)
Office: (Click arrow to add another value)
Inventors:
None (3) · Albert Graff (1) · Alfred John Macy (3) · Carl Alfred Johansson (1) · Carl Franz Hubert Hertel (1) · Carl Wilhelm Paul (1) · Christian Magnus Gyde Jensen (1) · Erik Emanuel Lindkvist (1) · Frederik Marius Frederiksen (1) · Hanns Pippart (2) · Heinrich Noll (2) · Jacob Christian Hansen-Ellehammer (1) · John Peter Hemme Lund (1) · Richard Wilcke (1) · Walter George Tarrant‎ (2) · Wilhelm Jacob Hoffmann (1)
Inventor country:
AU (1) · DE (7) · DK (4) · GB (2) · NO (1) · SE (1) · US (3)
Inventor location:
None (19)
Applicant person:
None (7) · Alfred John Macy (3) · Carl Alfred Johansson (1) · Carl Franz Hubert Hertel (1) · Carl Wilhelm Paul (1) · Christian Magnus Gyde Jensen (1) · Frederik Marius Frederiksen (1) · Hanns Pippart (2) · Heinrich Noll (2) · Jacob Christian Hansen-Ellehammer (1) · Walter George Tarrant (2)
Applicant firm:
None (16) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (1) · Luft-Verkehrs-Gesellschaft m.b.H. (1) · Max Levig & Co. (1)
Applicant type:
COMPANY (2) · INDIV (17)
Applicant is inventor:
None (1) · No (1) · Yes (17)
Tech fields:
None (19)
Filing date:
None (1) · 1900 - 1909 (7) · 1910 - 1919 (10) · 2020 - 2029 (1)
Full specification filed date:
None (19)
Application number:
None (14) · 25941D (4) · 27363D (1)
Grant date:
None (1) · 1906 (1) · 1908 (1) · 1909 (2) · 1910 (2) · 1911 (1) · 1912 (1) · 1913 (2) · 1914 (1) · 1915 (1) · 1919 (3) · 1920 (2) · 1921 (1)
Granted:
None (1) · Yes (18)
Publication date:
None (6) · 1906 (1) · 1909 (1) · 1910 (2) · 1911 (1) · 1912 (1) · 1913 (1) · 1914 (1) · 1919 (3) · 1920 (2)
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
None (1) · 1 (17) · Yes (1)
Patent agent:
None (18) · Bourry-Séquin & Co. (1)
Assigned to:
None (19)
National tech categories:
CH 129b (1) · DE 77 (1) · DK 37 (1) · DK 65 (2) · DK 77 (14)
IPCs:
None (19)
CPCs:
None (19)
Family year:
None (7) · 1908 (1) · 1909 (1) · 1911 (1) · 1912 (3) · 1913 (1) · 1915 (1) · 1917 (3) · 1919 (1)
First filing:
None (12) · No (4) · Yes (3)
Cites these patents:
None (19)
Citations from after 1930:
None (19)
Number of text pages:
1 - 2 (3) · 2 - 7 (16)
Number of claims:
None (2) · 1 - 2 (2) · 2 - 3 (2) · 3 - 10 (13)
Number of diagram pages:
None (2) · 1 (13) · 2 (1) · 4 (2) · 5 (1)
Number of figures:
None (4) · 2 - 3 (2) · 3 - 6 (7) · 6 - 30 (6)

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