Drilldown: Patents

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Patents > Applicant firm : Gothaer Waggonfabrik A. G. or Société anonyme Astra AB & Assigned to: None

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Year filed:
None (2) · 1908 (4) · 1909 (1) · 1911 (1) · 1912 (2) · 1914 (3) · 1916 (7) · 1917 (2) · 1920 (1)
Year granted:
None (1) · 1908 (2) · 1909 (3) · 1911 (1) · 1912 (2) · 1915 (3) · 1916 (4) · 1919 (1) · 1920 (6)
Office:
DE (2) · FR (13) · GB (3) · HU (5)
Inventors:
None (22) · Société anonyme Astra AB (1)
Inventor country:
DE (8) · FR (15)
Inventor location:
None (23)
Applicant person:
None (23)
Applicant firm: (Click arrow to add another value)
Applicant type:
COMPANY (20) · UNIV-PRO-GOV (3)
Applicant is inventor:
None (4) · No (17) · Yes (2)
Tech fields:
None (23)
Filing date:
1908 (4) · 1909 (1) · 1911 (1) · 1912 (2) · 1914 (3) · 1916 (9) · 1917 (2) · 1920 (1)
Full specification filed date:
None (23)
Application number:
None (5) · 1318816 (1) · 1321316 (1) · 1651116 (1) · 349065D (1) · 390454D (1) · 394332D (1) · 394980D (1) · 401292D (1) · 428978D (1) · 438740D (1) · 440883D (1) · 475950D (1) · 475951D (1) · 493337D (1) · 498704D (1) · 76358 (1) · 76450 (1) · 76630 (1)
Grant date:
1908 (2) · 1909 (3) · 1911 (1) · 1912 (2) · 1915 (3) · 1919 (2) · 1920 (9) · 1922 (1)
Granted:
No (1) · Yes (22)
Publication date:
None (11) · 1908 (1) · 1911 (1) · 1915 (3) · 1920 (5) · 1921 (1) · 1922 (1)
Supplementary to patent:
None (17) · Patent DE-1915-09-21 Gothaer Waggonfabrik A. G. (1) · Patent DE-1915-09-28 Gothaer Waggonfabrik A. G. (1) · Patent DE-1916-03-06 Gothaer Waggonfabrik A. G. (1) · Patent DE-1916-05-12 Gothaer Waggonfabrik A. G. (1) · Patent DE-1916-05-26 Gothaer Waggonfabrik A. G. (1) · Patent DE-1916-349065 (1)
Related to aircraft:
None (1) · 1 (7) · Yes (15)
Patent agent:
None (14) · Dupont et Elluin (3) · Paul Blum (1) · Société anonyme Astra Ab [FR] (4) · Victor Dupont (1)
Assigned to: (Click arrow to add another value)
National tech categories:
None (8) · DE 77h.5 (2) · FR 12.3 (1) · FR 6.4 (7) · HU V/h (5)
IPCs:
None (12) · IPC B64B1/00 (2) · IPC B64B1/40 (1) · IPC B64B1/58 (2) · IPC B64B1/62 (1) · IPC B64C1/30 (1) · IPC B64C3/00 (3) · IPC B64C3/56 (1) · IPC G01L19/08 (1)
CPCs:
None (5) · CPC B64B1/00 (5) · CPC B64B1/40 (1) · CPC B64B1/58 (2) · CPC B64B1/62 (1) · CPC B64B1/64 (1) · CPC B64C1/30 (1) · CPC B64C13/00 (2) · CPC B64C2700/6233 (1) · CPC B64C2700/6235 (2) · CPC B64C2700/6256 (1) · CPC B64C2700/626 (1) · CPC B64C3/00 (4) · CPC B64C3/56 (1) · CPC G01L19/08 (1)
Family year:
1908 (4) · 1909 (1) · 1911 (1) · 1912 (2) · 1914 (3) · 1915 (2) · 1916 (10)
First filing:
None (3) · No (11) · Yes (9)
Cites these patents:
None (23)
Citations from after 1930:
None (23)
Number of text pages:
None (11) · 2 (11) · 4 (1)
Number of claims:
None (11) · 1 (4) · 2 (3) · 3 (4) · 5 (1)
Number of diagram pages:
None (11) · 1 (12)
Number of figures:
None (11) · 1 (3) · 2 (8) · 5 (1)

Showing below up to 23 results in range #1 to #23.

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