Drilldown: Patents

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Patents > Year granted: 1919 & First filing: None & Number of claims: 5-50

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Year filed:
1914 (1) · 1916 (2) · 1917 (6) · 1918 (4) · 1919 (1)
Year granted:
(There are no values for this filter)
Office:
AT (2) · AU (1) · CA (1) · FR (1) · GB (3) · HU (3) · US (3)
Inventors:
None (3) · Alfredo Guillermo Leigh (1) · Auguste Camille Edmond Rateau (1) · Dr. Miksa Breslauer (1) · Everard Richard Calthrop (1) · George Holt Thomas (1) · George Shakespeare Wilkinson (1) · Harry Egerton Wimperis (1) · Heinrich Bier (1) · Henry Kleckler (2) · James Frederick Verner (1) · Webb Jay (1)
Inventor country:
CA (1) · DE (4) · FR (1) · GB (3) · HU (1) · US (4)
Inventor location:
None (13) · Berlin/m Hoppergarten (1) · Hoppergarten (1)
Applicant person:
None (6) · Alfredo Guillermo Leigh (1) · Auguste Camille Edmond Rateau (1) · Dr. Miksa Breslauer (1) · Everard Richard Calthrop (1) · George Holt Thomas (1) · George Shakespeare Wilkinson (1) · Heinrich Bier (1) · Henry Kleckler (2)
Applicant firm:
None (9) · Curtiss Aeroplane & Motor Corporation (1) · Curtiss Aeroplane and Motor Corporation (1) · Luftschiffbau Schütte-Lanz (3)
Applicant type:
None (1) · COMPANY (2) · COMPANY+INDIV (2) · INDIV (9)
Applicant is inventor:
None (3) · No (1) · Yes (10)
Tech fields:
adjudicated (2) · airplane (5) · Airship (2) · automatic stability (1) · camber (1) · compass (1) · Construction (2) · control (1) · Curtiss Aeroplane & Motor Corporation v. United Aircraft Engineering Corporation (2) · Design (1) · electricity (1) · Frame (1) · fuselage (1) · gas (1) · instrument (2) · internal combustion (1) · LTA (1) · motor (1) · Motors (2) · navigation (2) · parachutes (1) · piloting (1) · rudder (1) · speedometer (1) · stability (1) · texture (1) · wing (1) · wings (1) · Wood (1)
Filing date:
1914 (1) · 1916 (2) · 1917 (6) · 1918 (4) · 1919 (1)
Full specification filed date:
September 1917 (1) · October 1918 (1) · March 1919 (1)
Application number:
None (9) · 16253117 (1) · 75823 (1) · 75857 (1) · 8809416 (1) · US19170191287 (1)
Grant date:
January 1919 (2) · February 1919 (1) · March 1919 (1) · May 1919 (2) · July 1919 (2) · September 1919 (2) · October 1919 (1) · December 1919 (2)
Granted:
None (1) · Yes (13)
Publication date:
February 1919 (1) · March 1919 (1) · August 1919 (2) · November 1919 (1) · January 1920 (3)
Supplementary to patent:
None (10) · Patent 1913-03-10 Breslauer (1) · Patent DE-1916-303968 (1) · Patent FR-1916-524114 (1) · Patent US-1919-02-25 Alfredo Guillermo Leigh (1)
Related to aircraft:
-1 (1) · 1 (8) · Yes (5)
Patent agent:
None (8) · A. M. & William Clark (2) · E. Blétry (1) · J. S. Alford (1) · John P. Tarbox (2)
Assigned to:
None (14)
National tech categories:
None (6) · AT 77d (2) · AU 66.6 (1) · AU 90.5 (1) · CA 244/67 (1) · FR 6.4 (1) · HU V/h (3)
IPCs:
None (11) · IPC B64C1/00 (1) · IPC B64C17/00 (1) · IPC B64D27/04 (1) · IPC E04G13/02 (1) · IPC F02B33/44 (1) · IPC F02B37/18 (1) · IPC F02B39/00 (1)
CPCs:
None (8) · CPC B64C17/00 (1) · CPC B64C25/50 (1) · CPC B64C3/00 (1) · CPC B64D17/80 (EP) (1) · CPC B64D27/04 (1) · CPC E04G13/025 (1) · CPC F02B33/446 (1) · CPC F02B37/18 (1) · CPC F02B39/005 (1) · CPC Y02T10/12 (1) · CPC Y10T29/49828 (1)
Family year:
None (3) · 1913 (1) · 1916 (4) · 1917 (4) · 1918 (1) · 1919 (1)
First filing: (Click arrow to add another value)
Cites these patents:
None (14)
Citations from after 1930:
None (14)
Number of text pages:
2 - 3 (2) · 3 - 4 (3) · 4 - 20 (9)
Number of claims:
5 - 6 (3) · 6 - 7 (2) · 7 - 30 (9)
Number of diagram pages:
1 (8) · 2 (4) · 3 (1) · 4 (1)
Number of figures:
1 - 3 (3) · 3 - 7 (5) · 7 - 20 (6)

Showing below up to 14 results in range #1 to #14.

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