Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1912 & Applicant firm: None & CPCs: CPC B64C13/24

Use the filters below to narrow your results.

Year filed:
1909 (1) · 1910 (6) · 1911 (7) · 1912 (1)
Year granted:
(There are no values for this filter)
Office:
US (15)
Inventors:
Andrew F. Dierdorff (1) · Bertram Ogilve (1) · Charles Arthur Beauchamp Pickard Hawkins (1) · David Richard Davis (1) · Earl M. Ralls (1) · Emile Bourdelles (1) · Ernest B Harris (1) · Howard Farrell (1) · James H. S. Bartholomew (1) · John A. Warrick (1) · John T. Rydberg (1) · Joseph A Goodwin (2) · Max Raabe (1) · Olof Helsing (1) · Robert McMullen (1)
Inventor country:
AU (1) · DE (1) · FR (1) · NZ (1) · SE (1) · US (10)
Applicant person:
Andrew F. Dierdorff (1) · Bertram Ogilve (1) · Charles Arthur Beauchamp Pickard Hawkins (1) · Charles John Nairn (1) · Davis David R (1) · Earl M. Ralls (1) · Emile Bourdelles (1) · FARRELL HOWARD (1) · Harris ERNEST B (1) · James H. S. Bartholomew (1) · John A. Warrick (1) · John T. Rydberg (1) · Joseph A Goodwin (2) · Max Raabe (1) · Olof Helsing (1) · Robert McMullen (1)
Applicant firm: (Click arrow to add another value)
Applicant type:
INDIV (15)
Applicant is inventor:
Yes (15)
Tech fields:
None (12) · stability (3)
Filing date:
1909 (1) · 1910 (6) · 1911 (7) · 1912 (1)
Full specification filed date:
None (15)
Application number:
1909515504 (1) · 1910576957 (1) · 1910579636 (1) · 1910581876 (1) · 1910583404 (1) · 1910589881 (1) · 1910595405 (1) · 1911622108 (1) · 1911633487 (1) · 1911635710 (1) · 1911635984 (1) · 1911643061 (1) · 1911645511 (1) · 1911647776 (1) · 1912680820 (1)
Grant date:
February 1912 (1) · March 1912 (1) · April 1912 (3) · May 1912 (1) · June 1912 (3) · July 1912 (1) · August 1912 (1) · September 1912 (2) · November 1912 (2)
Granted:
Yes (15)
Publication date:
None (15)
Supplementary to patent:
None (14) · Patent DE-1910-04-27 (1)
Related to aircraft:
1 (9) · Yes (6)
Patent agent:
None (8) · Albert H. Merrill (1) · D. A. Gourick (1) · Hraim Ildemeel? (1) · J. Robb (1) · Joshua R. H. Potts (1) · Ottomunx? (1) · William Wallace White (1)
Assigned to:
None (15)
National tech categories:
USPC 244/109 (1) · USPC 244/219 (1) · USPC 244/38 (2) · USPC 244/76R (9) · USPC 244/903 (1) · USPC 244/904 (1) · USPC 244/90R (2)
IPCs:
None (15)
CPCs: (Click arrow to add another value)
Family year:
1909 (1) · 1910 (6) · 1911 (7) · 1912 (1)
First filing:
No (1) · Yes (14)
Cites these patents:
None (13) · Patent US-1909-993623 (1) · Patent US-1910-995033 (1)
Citations from after 1930:
None (6) · 3 (1)
Number of text pages:
None (7) · 1 (1) · 2 (5) · 3 (2)
Number of claims:
None (7) · 2 (4) · 3 (2) · 5 (1) · 18 (1)
Number of diagram pages:
None (7) · 1 (4) · 2 (2) · 3 (2)
Number of figures:
None (7) · 1 (1) · 3 (2) · 4 (2) · 6 (2) · 10 (1)

Showing below up to 15 results in range #1 to #15.

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"