Drilldown: Patents

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Patents > Office : FI or SE & Related to aircraft: Other

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Year filed:
None (1) · 1906 (2) · 1907 (1) · 1911 (4) · 1912 (1) · 1913 (1) · 1916 (1) · 1917 (2)
Year granted:
None (2) · 1907 (2) · 1908 (1) · 1911 (3) · 1912 (1) · 1913 (1) · 1916 (1) · 1919 (2)
Office: (Click arrow to add another value)
Inventors:
Boo Henning Wallin (3) · Carl Alfred Johansson (1) · Erik Emanuel Lindkvist (1) · Heinrich Bruns, Jr. (1) · Hjalmar Pålson (2) · Jan Jaakson (1) · John Anderson (1) · Louis-Alphonse Canda (3)
Inventor country:
DE (1) · FR (3) · GB (1) · NO (1) · RU (1) · SE (6)
Applicant person:
None (2) · Boo Henning Wallin (3) · Carl Alfred Johansson (1) · Heinrich Bruns, Jr. (1) · Hjalmar Pålson (2) · Jan Jaakson (1) · Louis-Alphonse Canda (3)
Applicant firm:
None (10) · Aktiebolaget Aviatorer (3)
Applicant type:
COMPANY+INDIV (3) · INDIV (10)
Applicant is inventor:
No (3) · Yes (10)
Tech fields:
None (1) · aerodynamics (1) · elasticity (1) · energy (1) · engine (1) · frame (1) · hangars (1) · heavier-than-air (1) · hydrodynamics (1) · marine (1) · ornithopter (1) · ornithopter? (1) · paddles (1) · propeller (1) · propulsion (4) · stability (3) · transmission (1) · wing (1) · wings (2)
Filing date:
None (2) · 1906 (2) · 1907 (1) · 1911 (3) · 1912 (1) · 1913 (1) · 1916 (1) · 1917 (2)
Full specification filed date:
None (13)
Application number:
None (13)
Grant date:
None (3) · 1907 (2) · 1908 (1) · 1911 (3) · 1912 (1) · 1913 (1) · 1919 (2)
Granted:
None (1) · Yes (12)
Publication date:
June 1911 (1) · August 1911 (2)
Supplementary to patent:
None (9) · Patent CH-1912-62201 (1) · Patent FR-1911-426612 (1) · Patent GB-1911-12232 (1) · Patent GB-1911-19430 (1) · Patent NO-1915-12-15 Carl Alfred Johansson (1)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (9) · A. W. Anderson (2) · Olof Dahl (2)
Assigned to:
None (13)
National tech categories:
None (3) · DPK 62b (2) · FI 77h (2) · FI 88b3 (1) · FI 88c (1) · FI 88c3/17 (1) · FR 37f? (1) · NO 77h (1) · SE 47h (1) · SE 70a (2) · SE 77h (1)
IPCs:
None (9) · IPC B64C17/02 (1) · IPC B64C33/02 (1) · IPC E04B1/342 (1) · IPC F02B75/22 (1)
CPCs:
None (11) · CPC B64C1/26 (1) · CPC Y02E10/72 (1)
Family year:
None (3) · 1906 (2) · 1907 (1) · 1911 (3) · 1913 (1) · 1915 (1) · 1917 (2)
First filing:
None (3) · No (4) · Yes (6)
Cites these patents:
None (13)
Citations from after 1930:
None (2)
Number of text pages:
None (2) · 2 (4) · 3 (3) · 4 (2) · 5 (1) · 23 (1)
Number of claims:
None (2) · 2 - 3 (3) · 3 - 20 (8)
Number of diagram pages:
None (1) · 1 (7) · 2 (3) · 3 (1) · 4 (1)
Number of figures:
None (2) · 1 - 4 (3) · 4 - 9 (8)

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