Drilldown: Patents

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Patents > Filing date: August 14, 1909 & Assigned to: None

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Year filed:
(There are no values for this filter)
Year granted:
1909 (2) · 1910 (5) · 1911 (1) · 1912 (1)
Office:
AT (2) · CH (1) · FR (3) · GB (2) · US (1)
Inventors:
Adalbert Plaček (1) · Alexis Rogestvensky (1) · Henry LAGRESILLE (1) · Johannes Schilling (1) · Louis Blériot (1) · Peter Jensen (1) · Raphael Schweers (1) · Spencer Heath (1) · Wilhelm Rettig (1)
Inventor country:
None (1) · AT (1) · DE (3) · FR (2) · RU (1) · US (1)
Applicant person:
Adalbert Plaček (1) · Alexis Rogestvensky (1) · HENRY LAGRESILLE (1) · Johannes Schilling (1) · Louis Blériot (1) · Peter Jensen (1) · Raphael Schweers (1) · Spencer Heath (1) · Wilhelm Rettig (1)
Applicant firm:
None (9)
Applicant type:
INDIV (9)
Applicant is inventor:
Yes (9)
Tech fields:
None (4) · balloon (1) · balloons (1) · construction (2) · Design (1) · envelope (1) · frame (3) · gas (1) · Industry (1) · LTA (2) · Nervure (1) · ornithopter (1) · propeller (2) · stability (1) · Subsystem (1) · Tragflächen (1) · wheels (1) · whole (1) · Wings (1) · Wood (1)
Filing date:
August 14, 1909 (9)
Full specification filed date:
None (9)
Application number:
None (4) · 190918767D (1) · 190918768D (1) · 1909512790 (1) · 409964D (1) · 410833D (1)
Grant date:
None (1) · 1909 (1) · 1910 (5) · 1911 (1) · 1912 (1)
Granted:
None (1) · Yes (8)
Publication date:
January 1910 (1) · May 1910 (1)
Supplementary to patent:
None (8) · Patent DE-1908-221549 (1)
Related to aircraft:
None (1) · 1 (5) · Yes (3)
Patent agent:
None (5) · E. Blétry (1) · Hans Stickelberger (1) · Jensen & Son (1) · Petiau (1)
Assigned to: (Click arrow to add another value)
National tech categories:
None (3) · AT 77d (2) · CH 129c (1) · FR 6.4 (2) · USPC 244/125 (1)
IPCs:
None (6) · IPC B21D53/78 (1) · IPC B64B1/62 (1) · IPC B64C33/02 (1)
CPCs:
None (3) · CPC B21D53/78 (1) · CPC B64B1/00 (1) · CPC B64B1/58 (1) · CPC B64B1/62 (1) · CPC B64C23/005 (1) · CPC B64C2700/6274 (1) · CPC B64C33/02 (1)
Family year:
(There are no values for this filter)
First filing:
None (3) · No (2) · Yes (4)
Cites these patents:
None (9)
Citations from after 1930:
None (9)
Number of text pages:
None (2) · 1 (1) · 2 (4) · 5 (1) · 47,370,402 (1)
Number of claims:
None (3) · 1 (1) · 2 (3) · 5 (1) · 18 (1)
Number of diagram pages:
None (3) · 1 (4) · 3 (1) · 43,902,801 (1)
Number of figures:
None (4) · 1 (1) · 2 (1) · 5 (1) · 8 (1) · 20 (1)

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