Drilldown: Patents

Jump to navigation Jump to search
Patents > Granted : Yes or None & First filing : Other or None & Cites these patents : 0 or 1909 or Patent FR-1909-411204 & Number of figures: 5-50000000

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
1910 (4) · 1911 (1) · 1913 (1)
Office:
AT (2) · US (4)
Inventors:
George Otis DRAPER (1) · Karl Ludwig Waldemar Geest (1) · Max DINGFELDER (1) · Mortimer W SARGEANT (1) · Roscoe C. GORE (1) · Vincent Wisniewski (1)
Inventor country:
DE (2) · US (4)
Applicant person:
None (1) · DINGFELDER MAX (1) · GEORGE OTIS DRAPER (1) · Roscoe Clair Gore (1) · SARGEANT MORTIMER W (1) · Vincent Wisniewski (1)
Applicant firm:
None (6)
Applicant type:
INDIV (6)
Applicant is inventor:
Yes (6)
Tech fields:
airfoil (1) · airplane (3) · flapping (1) · propulsion (1) · takeoff (1) · wheels (1)
Filing date:
None (1) · 1900 - 1909 (2) · 1960 - 1969 (4)
Full specification filed date:
December 31, 1969 (4)
Application number:
43142D (1) · 58071D (1) · airfoil (1) · propulsion (2) · rudder (1)
Grant date:
1909 (4) · 1910 (1) · 1913 (1)
Granted: (Click arrow to add another value)
Publication date:
None (1) · 900 - 999 (1) · 1100 - 1199 (1) · 1900 - 1999 (1) · 7800 - 7899 (1) · 9300 - 9399 (1)
Supplementary to patent:
1910-08-02 (1) · 1910-11-08 (1) · 1910-12-20 (1) · 1911-05-09 (1) · Patent DE-1907-215602 (1) · Patent DE-1907-240268 (1)
Related to aircraft:
Yes (6)
Patent agent:
None (6)
Assigned to:
None (2) · 1 (4)
National tech categories:
AT 77d (2) · FR 507849 (1) · FR 529392 (1) · FR 530926 (1) · FR 531136 (1)
IPCs:
None (6)
CPCs:
None (6)
Family year:
None (1) · 1900 - 1909 (2) · 1960 - 1969 (4)
First filing: (Click arrow to add another value)
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
None (2)
Number of text pages:
None (4) · 1 (1) · 2 (1)
Number of claims:
None (4) · 2 (1) · 3 (1)
Number of diagram pages:
1 (2) · 47,332,435 (1) · 47,371,749 (1) · 47,378,714 (1) · 47,444,423 (1)
Number of figures:
5 (2) · 43,900,036 (1) · 43,911,811 (1) · 43,912,616 (1) · 43,912,724 (1)

Showing below up to 7 results in range #1 to #7.

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"