Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country: AT & Supplementary to patent : Patent DE-1907-196255 or Patent HU-1901-24148

Use the filters below to narrow your results.

Year filed:
1908 (1) · 1910 (1) · 1911 (2)
Year granted:
1908 (1) · 1911 (1) · 1912 (2)
Office:
DE (1) · FR (1) · GB (2)
Inventors:
Erich Ritter von Bernd (1) · Erich von Bernd (3)
Inventor country: (Click arrow to add another value)
Applicant person:
Erich Ritter von Bernd (1) · Erich von Bernd (3)
Applicant firm:
None (4)
Applicant type:
INDIV (4)
Applicant is inventor:
Yes (4)
Tech fields:
aerodynamics (1) · paddle-wheel (4) · propulsion (4) · wing (2)
Filing date:
1908 (1) · 1910 (2) · 1911 (1)
Full specification filed date:
June 19, 1908 (1)
Application number:
None (2) · 191106153D (1) · 428777D (1)
Grant date:
None (1) · 1908 (1) · 1911 (1) · 1912 (1)
Granted:
Yes (4)
Publication date:
September 1911 (1) · March 1912 (1)
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
None (1) · 1 (3)
Patent agent:
Dupont et Elluin (1) · Ernst Ruhmer (1) · Marks & Clerk (2)
Assigned to:
None (4)
National tech categories:
None (2) · DE 77h.5 (1) · FR 6.4 (1)
IPCs:
None (3) · IPC B64C11/00 (1)
CPCs:
None (2) · CPC B64C11/006 (1) · CPC B64C33/02 (1)
Family year:
1907 (3) · 1911 (1)
First filing:
No (3) · Yes (1)
Cites these patents:
None (4)
Citations from after 1930:
None (4)
Number of text pages:
2 (3) · 3 (1)
Number of claims:
2 (2) · 3 (2)
Number of diagram pages:
1 (3) · 2 (1)
Number of figures:
2 (1) · 5 (2) · 7 (1)

Showing below up to 4 results in range #1 to #4.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

Retrieved from "http://econterms.net/aero/Special:Drilldown/Patents"