Drilldown: Patents

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Patents > Inventor country: SE & Number of diagram pages: 2-3

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Year filed:
1830 - 1839 (1) · 1900 - 1909 (7) · 1910 - 1919 (1)
Year granted:
1830 - 1839 (1) · 1900 - 1909 (7) · 1910 - 1919 (1)
Office:
CH (1) · FR (2) · GB (1) · HU (1) · SE (2) · US (2)
Inventors:
None (2) · Boo Henning Wallin (1) · Eric Unge (1) · Erik Emanuel Lindkvist (2) · Hjalmar Pålson (1) · John Ericsson (1) · Wilhelm Theodor Unge (1)
Inventor country: (Click arrow to add another value)
Inventor location:
None (9)
Applicant person:
None (4) · Boo Henning Wallin (1) · Eric Unge (1) · Erik Emanuel Lindkvist (1) · Hjalmar Pålson (1) · John Ericsson (1)
Applicant firm:
None (6) · Aktiebolaget Aviatorer (3)
Applicant type:
None (1) · COMPANY (2) · COMPANY+INDIV (1) · INDIV (5)
Applicant is inventor:
No (3) · Yes (6)
Tech fields:
None (9)
Filing date:
None (1) · 1902 (1) · 1904 (1) · 1906 (1) · 1907 (3) · 1908 (1) · 1917 (1)
Full specification filed date:
February 10, 1909 (1)
Application number:
None (7) · 25331 (1) · 379539D (1)
Grant date:
1830 - 1839 (1) · 1900 - 1909 (7) · 1910 - 1919 (1)
Granted:
Yes (9)
Publication date:
None (5) · 1902 (1) · 1907 (1) · 1908 (2)
Supplementary to patent:
None (6) · Patent GB-Ericsson-1838 (1) · Patent SE-1906-25199 (2)
Related to aircraft:
-1 (1) · 0 (1) · 0.5 (1) · 1 (4) · Yes (2)
Patent agent:
None (3) · A. W. Anderson (1) · D. Maddison & Co. (1) · E. Blum & Co. (1) · E.-S. Becker (1) · Olof Dahl (1) · Robert Gentizon (1)
Assigned to:
None (9)
National tech categories:
None (2) · CH 129c (1) · DPK 62b (1) · FR 6.2 (1) · FR 6.4 (1) · HU V/h (1) · SE 47h (1) · SE 70a (1) · USPC 102/380 (1) · USPC 244/3.23 (1) · USPC 89/1.1 (1) · USPC 89/1.3 (1) · USPC 89/1.808 (1) · USPC 89/28.05 (1)
IPCs:
None (6) · IPC B63H1/04 (1) · IPC B64C33/02 (1) · IPC F42B10/30 (1)
CPCs:
None (6) · CPC B63H1/08 (1) · CPC B63H5/02 (1) · CPC B63H5/10 (1) · CPC B64C11/48 (1) · CPC B64C33/02 (1)
Family year:
None (1) · 1830 - 1839 (1) · 1900 - 1909 (6) · 1910 - 1919 (1)
First filing:
None (2) · No (4) · Yes (3)
Cites these patents:
None (9)
Citations from after 1930:
None (9)
Number of text pages:
2 (4) · 3 (3) · 4 (1) · 7 (1)
Number of claims:
None (1) · 1 (1) · 2 (3) · 3 (2) · 7 (1) · 11 (1)
Number of diagram pages:
2 (8) · 3 (1)
Number of figures:
3 - 5 (2) · 5 - 14 (7)

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