Drilldown: Patents

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Patents > Year filed: 1911 & National tech categories: USPC 244/80 & Number of text pages: 2-3

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Year filed:
(There are no values for this filter)
Year granted:
1911 (5) · 1912 (5) · 1913 (1) · 1914 (1) · 1916 (1)
Office:
US (13)
Inventors:
Augustus Frederick Watson Macmanus (1) · Charles T. Litchfield (1) · Ernst Ebbinghaus (1) · Floyd E. Whitlatch (1) · Fred L. Smith (1) · Harry D Newhart (1) · Harry W. Pike (1) · Jens Wulff (1) · Marius Mathiesen (1) · Nathan J. Paddock (1) · Ralph D. McKay (1) · Renus E. Johnson (1) · Rexford M. Smith (1) · Russell H. Froelich (1) · William C. Culbertson (1)
Inventor country:
US (13)
Inventor location:
None (12) · Bexar county (1) · San Antonio (1) · TX (1)
Applicant person:
Augustus Frederick Watson Macmanus (1) · Charles T. Litchfield (1) · Ernst Ebbinghaus (1) · Floyd E. Whitlatch (1) · Fred L. Smith (1) · Harry D Newhart (1) · Harry L Roderick (1) · Harry W. Pike (1) · Jens Wulff (1) · M. E. Macmanus (1) · Marius Mathiesen (1) · Nathan J. Paddock (1) · Ralph D. McKay (1) · Renus E. Johnson (1) · Rexford M. Smith (1) · Russell H. Froelich (1) · William C. Culbertson (1)
Applicant firm:
None (12) · Connecticut Aircraft (1)
Applicant type:
None (1) · COMPANY+INDIV (1) · INDIV (11)
Applicant is inventor:
No (2) · Yes (11)
Tech fields:
None (13)
Filing date:
February 1911 (2) · March 1911 (4) · April 1911 (1) · May 1911 (1) · June 1911 (2) · July 1911 (1) · August 1911 (1) · September 1911 (1)
Full specification filed date:
October 15, 1914 (1)
Application number:
None (1) · 1911609419 (1) · 1911611433 (1) · 1911612468 (1) · 1911615223 (1) · 1911615488 (1) · 1911618021 (1) · 1911621836 (1) · 1911627275 (1) · 1911635657 (1) · 1911641217 (1) · 1911642322 (1) · 1911648860 (1)
Grant date:
1911 (5) · 1912 (5) · 1913 (1) · 1914 (1) · 1916 (1)
Granted:
Yes (13)
Publication date:
None (13)
Supplementary to patent:
None (13)
Related to aircraft:
1 (12) · Yes (1)
Patent agent:
None (1) · C. L. Parker (1) · Geo. L. Wheelock (1) · Harry Ellis Chandler (1) · Knight & Co. (1) · Maurice Block? (1) · Samuel H. Smick (1) · Victor J. Evans (5) · William H. Finckel (1)
Assigned to:
None (10) · Connecticut Aircraft (1) · Harry L Roderick (1) · M. E. Macmanus (1)
National tech categories: (Click arrow to add another value)
IPCs:
None (11) · IPC B64C17/00 (2)
CPCs:
CPC B64C17/00 (13)
Family year:
(There are no values for this filter)
First filing:
Yes (13)
Cites these patents:
None (13)
Citations from after 1930:
None (7) · 1 (2)
Number of text pages:
2 (5) · 3 (8)
Number of claims:
1 - 4 (3) · 4 - 6 (4) · 6 - 10 (6)
Number of diagram pages:
1 (3) · 2 (2) · 3 (6) · 4 (2)
Number of figures:
3 - 4 (3) · 4 - 5 (1) · 5 - 8 (9)

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