Drilldown: Patents

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Patents > Supplementary to patent : Patent BE-1909-214032 or Patent GB-1909-2111 & Cites these patents: None

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Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
AT (1) · BE (31) · CA (1) · DK (1) · ES (1) · HU (1) · US (1)
Inventors:
Alfred E. Wunderlich (31) · Henry Calder Lobnitz (6)
Inventor country:
BE (31) · GB (6)
Inventor location:
None (36) · Isle of Wight (1)
Applicant person:
Alfred E. Wunderlich (31) · Henry Calder Lobnitz (6)
Applicant firm:
None (6) · A. Wunderlich & Cie, Ingénieurs-Conseils (31)
Applicant type:
COMPANY + INDIV (31) · INDIV (6)
Applicant is inventor:
No (3) · Yes (34)
Tech fields:
airplane (37) · Construction (1) · Control (6) · design (3) · Equilibrium (6) · heavier-than-air (1) · hybrid (31) · Lift (3) · LTA (31) · pendulum (3) · propellers (31) · Rudder (2) · Springs (2) · Stability (6) · Steering (2) · Wings (1)
Filing date:
March 1909 (1) · April 1909 (2) · May 1909 (3) · June 1909 (2) · October 1909 (2) · December 1909 (2) · February 1910 (1) · April 1910 (1) · March 1911 (1)
Full specification filed date:
None (37)
Application number:
None (35) · 1909521671 (1) · 49044 (1)
Grant date:
April 1909 (1) · May 1909 (2) · June 1909 (3) · February 1910 (2) · April 1910 (1) · May 1910 (1) · December 1910 (1) · April 1911 (1) · August 1911 (1)
Granted:
Yes (37)
Publication date:
February 1910 (1) · June 1910 (1) · September 1910 (1) · December 1910 (1)
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
1 (4) · Yes (33)
Patent agent:
None (11) · A. Wunderlich & Cie, Ingénieurs-Conseils (26)
Assigned to:
None (37)
National tech categories:
None (2) · AT 77d (1) · BE (1) · BE K (30) · DK 77 (1) · HU V/h (1) · USPC 244/80 (1)
IPCs:
None (37)
CPCs:
None (36) · CPC B64C17/00 (1)
Family year:
(There are no values for this filter)
First filing:
No (37)
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
None (37)
Number of text pages:
None (32) · 2 (1) · 3 (2) · 5 (1) · 7 (1)
Number of claims:
None (32) · 4 (4) · 16 (1)
Number of diagram pages:
None (32) · 1 (2) · 2 (2) · 3 (1)
Number of figures:
None (27) · 1 (1) · 2 (1) · 6 (2) · 7 (4) · 10 (2)

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