Drilldown: Patents

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Patents > Year filed: 1900 - 1909 & Office : BE or RU & Applicant firm: None & Applicant type : COMPANY + INDIV or INDIV or INIV & Supplementary to patent : Patent BE-1909-214032 or Patent NO-1915-12-15 Carl Alfred Johansson or   or None & Number of figures: None

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Year filed:
1900 (10) · 1903 (1) · 1904 (1) · 1907 (20) · 1909 (19)
Year granted:
None (44) · 1904 (1) · 1909 (3) · 1910 (3)
Office: (Click arrow to add another value)
Inventors:
Hermann Ruthenberg (2) · G. Berry (2) · V. Hoppe (2)
Inventor country:
None (3) · BE (11) · DE (7) · FR (16) · GB (2) · Prussia (1) · RO (1) · RU (9) · SE (1) · Ukraine (1) · US (1)
Applicant person:
G. Berry (2) · Hermann Ruthenberg (2) · V. Hoppe (2)
Applicant firm: (Click arrow to add another value)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
No (1) · Yes (50)
Tech fields:
LTA (15) · airplane (14) · propulsion (12) · design (11) · propellers (11) · wings (7) · hybrid (7) · flying machine (7) · lift (6) · control (6) · steering (5) · stability (5) · frame (5) · sustentation (4) · rudder (4) · aerodynamics (4) · dirigibles (3) · HTA (3)
Filing date:
None (3) · 1900 (10) · 1907 (20) · 1909 (18)
Full specification filed date:
None (51)
Application number:
None (51)
Grant date:
September 1909 (1) · October 1909 (1) · August 1910 (2)
Granted:
No (12) · Yes (39)
Publication date:
None (51)
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
1 (44) · Yes (7)
Patent agent:
None (28) · A. Wunderlich & Cie, Ingénieurs-Conseils (3) · Bede (1) · Biebuyck (1) · De Visscher et Graetz (1) · Duvinage (3) · Gernaert (1) · Kirkpatrick (1) · M. Benoît (1) · M. Raclot et Cie (1) · Raclot (1) · Raclot et Cie (5) · Rest (1) · Wunderlich (3)
Assigned to:
None (51)
National tech categories:
None (15) · BE K (35) · RU Group V (1)
IPCs:
None (51)
CPCs:
None (51)
Family year:
None (8) · 1899 (1) · 1900 (6) · 1904 (1) · 1907 (16) · 1909 (19)
First filing:
None (17) · No (10) · Yes (24)
Cites these patents:
None (51)
Citations from after 1930:
None (51)
Number of text pages:
None (50) · 3 (1)
Number of claims:
None (50) · 1 (1)
Number of diagram pages:
None (51)
Number of figures:
None (51)

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