Drilldown: Patents

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Patents > Applicant firm : Motorluftschiff Studiengesellschaft m.b.H or Westinghouse Air Spring Company & Number of diagram pages: 1-4

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Year filed:
1906 (1) · 1907 (4) · 1908 (6) · 1909 (5) · 1910 (3) · 1911 (1) · 1913 (1)
Year granted:
None (1) · 1907 (1) · 1908 (6) · 1909 (3) · 1910 (2) · 1911 (2) · 1912 (1) · 1913 (1) · 1914 (3) · 1915 (1)
Office:
AT (1) · DE (5) · FR (2) · GB (3) · HU (4) · RU (2) · US (4)
Inventors:
None (17) · George Westinghouse (1) · Richard Liebau (3)
Inventor country:
None (1) · DE (16) · US (4)
Applicant person:
None (17) · George Westinghouse (1) · Richard Liebau (3)
Applicant firm: (Click arrow to add another value)
Applicant type:
None (4) · COMPANY (5) · COMPANY + INDIV (3) · COMPANY+INDIV (1) · INDIV (1) · UNIV-PRO-GOV (7)
Applicant is inventor:
None (2) · No (10) · Yes (9)
Tech fields:
LTA (7) · suspension (4) · Subsystem (4) · Rudder (4) · airfoil (3) · airplane (3) · Stability (3) · Navigation (3) · Aerodynamics (3) · None (2) · design (2) · wing (2) · lift (2) · dirigible (2) · frame (2) · control (2) · car (2) · airship (2)
Filing date:
1906 (1) · 1907 (4) · 1908 (6) · 1909 (5) · 1910 (4) · 1911 (1)
Full specification filed date:
October 9, 1912 (1)
Application number:
None (6) · 1908468762 (1) · 190908179D (1) · 191010424D (1) · 1912724855 (1) · 1913748707 (1) · 1913789542 (1) · 192662D (1) · 194166D (1) · 202942D (1) · 387424D (1) · 401013D (1) · 43298 (1) · 43355 (1) · 45587 (1) · 50770 (1)
Grant date:
None (4) · 1907 (1) · 1908 (5) · 1909 (2) · 1910 (2) · 1911 (2) · 1913 (1) · 1914 (3) · 1915 (1)
Granted:
Yes (21)
Publication date:
None (12) · 1907 (1) · 1908 (4) · 1909 (1) · 1911 (3)
Supplementary to patent:
None (16) · Patent DE-1907-192662 (1) · Patent DE-1907-194165 (1) · Patent DE-1907-194166 (1) · Patent DE-1907-202942 (2)
Related to aircraft:
None (2) · 1 (4) · Partially (1) · Yes (14)
Patent agent:
None (15) · Brandon frères (2) · Edward Evans & Co. (3) · G. C. Adham? (1)
Assigned to:
None (17) · Westinghouse Air Spring Company (4)
National tech categories:
None (5) · AT 77d (1) · DE 77h (1) · DE 77h.15 (1) · DE 77h.3 (1) · DE 77h.4 (1) · DE 77h.5 (1) · FR 6.4 (2) · HU V/h (4) · RU 62a (1) · RU Group V (1) · USPC 267/64.15 (1) · USPC 267/64.17 (2) · USPC 267/64.26 (1) · USPC 267/DIG.2 (2)
IPCs:
None (16) · CPC B64C17/00 (1) · IPC B64B1/12 (1) · IPC B64B1/62 (1) · IPC B64C1/00 (2) · IPC B64C17/00 (1) · IPC B64C3/52 (1)
CPCs:
None (9) · CPC B64B1/12 (1) · CPC B64B1/62 (2) · CPC B64B1/64 (1) · CPC B64C1/00 (1) · CPC B64C17/00 (2) · CPC B64C25/60 (4) · CPC B64C2700/6218 (1) · CPC B64C2700/6295 (1) · CPC B64C3/52 (1) · CPC B64C39/00 (1) · CPC F16F9/06 (4) · CPC Y10S267/02 (3)
Family year:
None (3) · 1906 (1) · 1907 (7) · 1908 (3) · 1909 (4) · 1910 (2) · 1913 (1)
First filing:
None (4) · No (8) · Yes (9)
Cites these patents:
None (20) · Patent US-serial-520039-filed-Sept-28-1909 (1)
Citations from after 1930:
None (1)
Number of text pages:
1 - 2 (6) · 2 - 9 (15)
Number of claims:
None (7) · 1 - 3 (7) · 3 - 50 (7)
Number of diagram pages:
1 (18) · 2 (2) · 3 (1)
Number of figures:
None (5) · 1 - 2 (2) · 2 - 4 (7) · 4 - 7 (7)

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