Drilldown: Patents

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Patents > Number of text pages: 2-4 & Number of diagram pages: 6-9 & Number of figures: 14-17

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Year filed:
1888 (1) · 1902 (1) · 1909 (2) · 1910 (3) · 1911 (2) · 1914 (2)
Year granted:
1889 (1) · 1902 (1) · 1910 (1) · 1911 (1) · 1912 (2) · 1913 (2) · 1914 (1) · 1915 (2)
Office:
FR (1) · HU (1) · US (9)
Inventors:
August Richard Rieger (1) · Axel R. Nordstrom (1) · E. Lehmann (1) · Émile Pupin (1) · Georg Emil Oscar Lange (1) · George Anton Ogrissek (1) · George C. Beidler (1) · George S. Udstad (1) · Jacob Schlesinger (1) · John Jaworsky (1) · Julius Hermann Carl Gebauer (1) · Nicholas H. Borgfeldt (1) · Otto W. Boche (1)
Inventor country:
DE (1) · FR (2) · GB (1) · US (8)
Inventor location:
None (10) · California (1) · Los Angeles (1) · Los Angeles county (1)
Applicant person:
August Richard Rieger (1) · Axel R. Nordstrom (1) · Carin E. Norwall (1) · Charles Lietz (1) · Émile Pupin (1) · Georg Emil Oscar Lange (1) · George Anton Ogrissek (1) · George C. Beidler (1) · George S. Udstad (1) · Gustaf F. Hellstrom Jr (1) · Gustaf F. Hellstrom Sr (1) · Jacob Schlesinger (1) · John Jaworsky (1) · Julius Hermann Carl Gebauer (1) · Lehmann (1) · Martin Bowman (1) · Nicholas H. Borgfeldt (1) · Otto W. Boche (1)
Applicant firm:
None (11)
Applicant type:
INDIV (11)
Applicant is inventor:
No (1) · Yes (10)
Tech fields:
None (2) · airplane (4) · ascension (1) · balloon (1) · car (1) · construction (2) · control (1) · flapping (1) · frame (3) · hybrid (1) · hydroaeroplane (1) · landing (2) · lift (1) · LTA (2) · machine (1) · marine (1) · navigation (3) · propeller (4) · propulsion (1) · rudder (2) · stability (4) · takeoff (3) · wheels (3) · wings (3)
Filing date:
1888 (1) · 1902 (1) · 1909 (2) · 1910 (3) · 1911 (2) · 1914 (2)
Full specification filed date:
None (11)
Application number:
1909504086 (1) · 1909516820 (1) · 1910545176 (1) · 1910593497 (1) · 1911635270 (1) · 1911688046 (1) · 1914858802 (1) · 1914862590 (1) · 319999D (1) · 55424 (1) · marine (1)
Grant date:
1889 (1) · 1902 (1) · 1910 (1) · 1911 (1) · 1912 (2) · 1913 (2) · 1914 (1) · 1915 (2)
Granted:
Yes (11)
Publication date:
None (9) · 1902 (1) · 1912 (1)
Supplementary to patent:
None (11)
Related to aircraft:
1 (8) · Yes (3)
Patent agent:
None (2) · Briesen, Steele, & Knauth (1) · Charles Assi (1) · Michael J. Stark & Sons (1) · Munn & Co. (1) · Poole & Brown (1) · Seymour Earen and Credence Earen (1) · Spear, Middleton, Donaldson & Spear (1) · Victor J. Evans (1) · Watson E. Coleman (1)
Assigned to:
None (11)
National tech categories:
FR 6.3 (1) · HU V/h (1) · USPC 244/101 (1) · USPC 244/110H (1) · USPC 244/113 (1) · USPC 244/234 (1) · USPC 244/28 (1) · USPC 244/46 (1) · USPC 244/48 (1) · USPC 244/50 (1) · USPC 244/57 (1) · USPC 244/64 (1) · USPC 244/66 (1) · USPC 244/80 (1)
IPCs:
None (7) · IPC B64C17/00 (1) · IPC B64C3/00 (1) · IPC B64C3/14 (1) · IPC B64C3/38 (1) · IPC B64C33/02 (1)
CPCs:
None (1) · CPC B64B1/00 (1) · CPC B64C13/00 (1) · CPC B64C17/00 (2) · CPC B64C23/005 (1) · CPC B64C2700/6295 (1) · CPC B64C29/0033 (1) · CPC B64C3/14 (1) · CPC B64C3/385 (1) · CPC B64C33/02 (1) · CPC B64C39/08 (1) · CPC Y10T74/19014 (1)
Family year:
1888 (1) · 1902 (1) · 1909 (3) · 1910 (2) · 1911 (2) · 1914 (2)
First filing:
No (2) · Yes (9)
Cites these patents:
None (11)
Citations from after 1930:
None (4) · 1 (1) · 2 (1) · 7 (1)
Number of text pages:
3 (2) · 4 (9)
Number of claims:
1 - 3 (3) · 3 - 8 (8)
Number of diagram pages:
6 (6) · 7 (3) · 8 (1) · 9 (1)
Number of figures:
14 (2) · 15 (4) · 16 (2) · 17 (3)

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