Drilldown: Patents

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Patents > Grant date: 1911 & National tech categories : DE 77h or USPC 244/80

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Year filed:
1908 (3) · 1909 (2) · 1910 (9) · 1911 (5)
Year granted:
(There are no values for this filter)
Office:
DE (1) · US (18)
Inventors:
Albert Hugo Friedel (1) · Albert M. Collins (1) · Allen L. McKeeth (1) · Augustus F. W. Macmanus (1) · Augustus Frederick Watson Macmanus (1) · Charles H. Duncan (1) · Charles T. Litchfield (1) · De Witt C. Vought (1) · Edwin H. Skinner (1) · Ernst Ebbinghaus (1) · François Hennebique (1) · Harry W. Pike (1) · Henry Calder Lobnitz (1) · James Means (1) · Michael Angelo Parisano (1) · Otto Haselau (1) · Ralph D. McKay (1) · Renus E. Johnson (1) · Robert M. Thompson (1) · Thomas Rhoades (1) · William C. Culbertson (1)
Inventor country:
None (1) · GB (1) · US (17)
Inventor location:
None (19)
Applicant person:
None (2) · Albert Hugo Friedel (1) · Albert M. Collins (1) · Allen L. McKeeth (1) · Augustus F. W. Macmanus (1) · Charles H. Duncan (1) · Charles T. Litchfield (1) · De Witt C. Vought (1) · Edwin H. Skinner (1) · Ernst Ebbinghaus (1) · Harry W. Pike (1) · Henry Calder Lobnitz (1) · James Means (1) · M. E. Macmanus (1) · Michael Angelo Parisano (1) · Ralph D. McKay (1) · Renus E. Johnson (1) · Robert M. Thompson (1) · Thomas Rhoades (1) · Willet B. McKeeth (1) · William C. Culbertson (1)
Applicant firm:
None (19)
Applicant type:
INDIV (19)
Applicant is inventor:
No (2) · Yes (17)
Tech fields:
None (19)
Filing date:
1908 (3) · 1909 (2) · 1910 (9) · 1911 (5)
Full specification filed date:
None (19)
Application number:
None (1) · 1908418679 (1) · 1908457569 (1) · 1909521671 (1) · 1909529965 (1) · 1910544388 (1) · 1910550962 (1) · 1910553194 (1) · 1910556692 (1) · 1910559958 (1) · 1910560719 (1) · 1910569415 (1) · 1910576718 (1) · 1910588372 (1) · 1911609419 (1) · 1911611433 (1) · 1911612468 (1) · 1911621836 (1) · 1911627275 (1)
Grant date:
February 1911 (1) · March 1911 (1) · April 1911 (1) · May 1911 (2) · June 1911 (1) · July 1911 (1) · August 1911 (5) · September 1911 (2) · October 1911 (1) · November 1911 (1) · December 1911 (3)
Granted:
Yes (19)
Publication date:
None (19)
Supplementary to patent:
None (18) · Patent GB-1909-2111 (1)
Related to aircraft:
1 (13) · Yes (6)
Patent agent:
None (6) · . . . Elliott (1) · C. L. Parker (1) · Edgar Tate & Co. (1) · Fred G. Dieterich & Co. (1) · Maurice Block? (1) · Munn & Co. (1) · R. S. & A. B. Lacey (1) · Semer G. Wells (1) · Victor J. Evans (2) · Wilkinson, Fisher, and Witherspoon (1) · William H. Finckel (1) · Wm. H. Appleton (1)
Assigned to:
None (18) · M. E. Macmanus (1)
National tech categories: (Click arrow to add another value)
IPCs:
None (14) · IPC B64C17/00 (4) · IPC B64C30/00 (1)
CPCs:
None (1) · CPC B64C17/00 (14) · CPC B64C23/005 (1) · CPC B64C29/0033 (1) · CPC B64C30/00 (2)
Family year:
None (1) · 1908 (2) · 1909 (2) · 1910 (9) · 1911 (5)
First filing:
None (1) · Yes (18)
Cites these patents:
None (19)
Citations from after 1930:
None (6) · 1 (1)
Number of text pages:
None (1) · 2 - 3 (4) · 3 - 4 (6) · 4 - 8 (8)
Number of claims:
None (2) · 1 - 5 (3) · 5 - 6 (3) · 6 - 8 (5) · 8 - 50 (6)
Number of diagram pages:
None (1) · 1 - 3 (7) · 3 - 4 (3) · 4 - 6 (8)
Number of figures:
None (2) · 3 - 4 (2) · 4 - 6 (5) · 6 - 8 (3) · 8 - 20 (7)

Showing below up to 19 results in range #1 to #19.

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