Drilldown: Patents

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Patents > Applicant person : Samuel W. Irwin or None & National tech categories: DE 77h.15

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Year filed:
1900 - 1909 (12) · 1910 - 1919 (20) · 2010 - 2019 (1)
Year granted:
1908 (2) · 1909 (3) · 1910 (6) · 1911 (3) · 1912 (3) · 1913 (1) · 1914 (1) · 1918 (5) · 1920 (4) · 1921 (1) · 1922 (4)
Office:
DE (33)
Inventors:
None (16) · Albert Wetzel (1) · Gottlieb Krebs? (2) · Jakob Ackermann (1) · Johan Schütte (1) · Johann Schütte (1) · Johann Stephan Leschke (1) · Louis Blériot (2) · Luftschiffbau Zeppelin (1) · Oscar Wilcke (1) · Oswald Berneker (1) · Paul Fugairon (1) · Paul Gans-Fabrice (1) · Theodor Schober (1) · Wilhelm Binder (1) · Wilhelm Obst (1) · Wilhelm Zollenkopf (1)
Inventor country:
DE (29) · FR (3) · GB (1)
Applicant person: (Click arrow to add another value)
Applicant firm:
None (13) · Allgemeine Elektricitäts-Gesellschaft (1) · Geka-Werke Offenbach Dr. Gottlieb Krebs G.m.b.H. (2) · Julius Pintsch A.-G. (2) · Luftfarzeug GmbH (1) · Luftschiffbau Zeppelin (2) · Luftschiffbau Zeppelin G. m. b. H. (2) · Luftschiffbau Zeppelin G.m.b.H. (1) · M. &. R. Popp (1) · Motorluftschiff Studiengesellschaft m.b.H (1) · Siemens-Schuckert Werke GmbH (5) · Vickers Limited (1) · Zeppelin-Werke G.m.b.H. (1)
Applicant type:
None (12) · COMPANY (17) · COMPANY + INDIV (1) · INDIV (2) · UNIV-PRO-GOV (1)
Applicant is inventor:
None (17) · No (5) · Yes (11)
Tech fields:
LTA (13) · subsystem (9) · navigation (8) · car (8) · nacelle (7) · piloting (7) · military (5) · airplane (4) · safety (4) · bomb (4) · projectile (4) · electricity (3) · None (3) · airship (3)
Filing date:
None (1) · 1907 (6) · 1908 (5) · 1909 (3) · 1910 (2) · 1911 (1) · 1912 (1) · 1913 (2) · 1915 (5) · 1916 (3) · 1918 (4)
Full specification filed date:
None (33)
Application number:
None (30) · 202942D (1) · 322433D (1) · Z0010662 (1)
Grant date:
None (29) · 0 - 99 (1) · 1900 - 1999 (3)
Granted:
Yes (33)
Publication date:
None (7) · 1908 (1) · 1909 (3) · 1910 (6) · 1911 (1) · 1912 (3) · 1913 (1) · 1914 (1) · 1918 (1) · 1919 (1) · 1920 (3) · 1921 (1) · 1922 (4)
Supplementary to patent:
None (28) · Patent DE-1907-211606 (1) · Patent DE-1907-244158 (1) · Patent DE-1915-303594 (1) · Patent DE-1918-321397 (1) · Patent FR-1908-377174.8770 (1) · Patent FR-1911-433960 (1)
Related to aircraft:
1 (32) · Yes (1)
Patent agent:
None (32) · C. Fehlert, G. Loubier, Fr. Harmsen u. A. Büttner (1)
Assigned to:
None (33)
National tech categories: (Click arrow to add another value)
IPCs:
None (14) · B64B1/22 (1) · B64C13/04 (1) · IPC B64B1/12 (1) · IPC A62B7/14 (1) · IPC B64B1/00 (1) · IPC B64B1/06 (1) · IPC B64B1/22 (3) · IPC B64B1/22A (1) · IPC B64B1/24 (1) · IPC B64B1/58 (3) · IPC B64B1/64 (3) · IPC B64C35/00 (1) · IPC B64D1/02 (2) · IPC B64D1/04 (2) · IPC B64D25/18 (1) · IPC B64D47/02 (1) · IPC BY4C13/04 (1) · IPC F42B10/56 (1) · IPC G01P13/04 (1) · IPC G08B5/40 (2)
CPCs:
None (13) · CPC A62B7/14 (1) · CPC B64B1/12 (1) · CPC B64B1/22 (2) · CPC B64B1/58 (5) · CPC B64B1/64 (4) · CPC B64C35/00 (1) · CPC B64D1/04 (2) · CPC B64D27/04 (1) · CPC F42B4/28 (2) · CPC G01P13/04 (1)
Family year:
None (21) · 1907 (4) · 1912 (1) · 1913 (1) · 1915 (3) · 1916 (1) · 1918 (2)
First filing:
None (20) · No (3) · Yes (10)
Cites these patents:
None (32) · Patent DE-1916-300199 (1)
Citations from after 1930:
None (33)
Number of text pages:
None (4) · 1 (8) · 2 (18) · 3 (3)
Number of claims:
None (11) · 1 (3) · 2 (10) · 3 (3) · 4 (5) · 6 (1)
Number of diagram pages:
None (5) · 1 (28)
Number of figures:
None (8) · 1 - 2 (6) · 2 - 3 (7) · 3 - 4 (6) · 4 - 8 (6)

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