Drilldown: Patents

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Patents > Applicant is inventor: None & Patent agent : Frazer Furk something or None & Assigned to : 1 or Rubber Balloon Company of America or Sperry Gyroscope Company or None & National tech categories : AT 77d or FR 6.3 or USPC 244/90R

Use the filters below to narrow your results.

Year filed:
1902 (5) · 1910 (4) · 1911 (1) · 1912 (1) · 1913 (2) · 1914 (1) · 1915 (7) · 1916 (3) · 1917 (4) · 1918 (3)
Year granted:
1902 (1) · 1903 (4) · 1911 (2) · 1912 (2) · 1913 (2) · 1914 (2) · 1916 (3) · 1918 (4) · 1919 (8) · 1920 (1) · 1921 (2)
Office:
AT (27) · FR (4)
Inventors:
None (24) · Adolf Warchalowski (1) · Alfred Chiodera (1) · Charles Cadet (2) · Heinrich Dittmar (1) · Henri Mager (2) · Jean-Baptiste Mazaud (1) · Louis-Gustave Chanudet (1) · Marcellin-Martial Mazaud (1) · Yvon-Pierre Lejeal (1)
Inventor country:
AH (3) · AT (8) · CH (1) · DE (15) · FR (4) · HU (3)
Applicant person:
None (26) · Charles Cadet (2) · Heinrich Dittmar (1) · Jean-Baptiste Mazaud (1) · Louis-Gustave Chanudet (1) · Marcellin-Martial Mazaud (1)
Applicant firm:
None (8) · Allgemeine Elektricitäts-Gesellschaft (1) · Borrmann and Kaerting (1) · Daimler-Motoren-Gesellschaft (1) · Flugzeugwerft G.m.b.H. (1) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (1) · Gothaer Waggonfabrik A. G. (2) · Kommanditgesellschaft Werner & Pfleiderer (1) · Luft-Verkehrs-Gesellschaft m.b.H. (4) · Luftschiffbau Schütte-Lanz (3) · Österr. Ungar. Albatros-Flugzeugwerke G. m. b. H. (1) · Österreichische Daimler Motoren A. G. (3) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (4)
Applicant type:
None (5) · COMPANY (18) · INDIV (8)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
airplane (12) · LTA (8) · Frame (8) · subsystem (8) · propeller (5) · airship (4) · biplane (4) · wings (4) · design (4) · radiator (3) · engine (3)
Filing date:
1902 (5) · 1910 (4) · 1911 (1) · 1912 (1) · 1913 (2) · 1914 (1) · 1915 (7) · 1916 (3) · 1917 (4) · 1918 (3)
Full specification filed date:
None (31)
Application number:
None (27) · 1214D (1) · 324430D (1) · 326502D (1) · 328017D (1)
Grant date:
None (1) · 1902 (1) · 1903 (4) · 1911 (2) · 1912 (2) · 1913 (2) · 1914 (2) · 1916 (2) · 1918 (4) · 1919 (8) · 1920 (1) · 1921 (1) · 1925 (1)
Granted:
Yes (31)
Publication date:
None (2) · 1903 (4) · 1911 (1) · 1912 (3) · 1913 (1) · 1914 (1) · 1915 (2) · 1917 (2) · 1919 (9) · 1920 (3) · 1921 (1) · 1922 (2)
Supplementary to patent:
None (22) · Patent AT-1913-67459 (1) · Patent DE-1909-12-22 System "Stephan" (1) · Patent DE-1911-08-14 Heinrich Dittmar (1) · Patent DE-1912-03-18 Allgemeine Elektricitäts-Gesellschaft‎‎ (1) · Patent DE-1913-290120 (1) · Patent DE-1913-293131 (1) · Patent DE-1916-303968 (1) · Patent DE-1917-07-10 Gothaer Waggonfabrik A. G. (1) · Patent DE-1917-306449 (1) · Patent FR-1902-316849 (1)
Related to aircraft:
None (2) · 1 (23) · Yes (6)
Patent agent: (Click arrow to add another value)
Assigned to: (Click arrow to add another value)
National tech categories: (Click arrow to add another value)
IPCs:
None (20) · IPC B64B1/00 (4) · IPC B64B1/50 (1) · IPC B64B1/58C (1) · IPC B64C3/00 (2) · IPC B64C3/40 (1) · IPC B64D 33/10 (1) · IPC B64D7/04 (1) · IPC B64D7/06 (1) · IPC B64F1/22 (1)
CPCs:
None (27) · CPC B64B1/00 (4)
Family year:
None (8) · 1901 (1) · 1902 (2) · 1909 (1) · 1910 (4) · 1911 (1) · 1912 (1) · 1913 (2) · 1915 (6) · 1916 (2) · 1917 (3)
First filing:
None (12) · No (10) · Yes (9)
Cites these patents:
None (30) · Patent DE-1910-236694 (1)
Citations from after 1930:
None (31)
Number of text pages:
None (3) · 1 (8) · 2 (18) · 3 (2)
Number of claims:
None (8) · 1 - 2 (3) · 2 - 3 (6) · 3 - 5 (8) · 5 - 7 (6)
Number of diagram pages:
None (1) · 1 (26)
Number of figures:
None (7) · 1 - 3 (6) · 3 - 5 (12) · 5 - 8 (6)

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