Patent US-1918-1441056

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The original lists "witnesses", Chas. P. Pressly, and Paul Blum. If this Paul Bloom was the French patent agent Paul Blum whom we have on hand, as Blériot's patent agent for Patent FR-1916-492342, that would be of interest. Blériot's patents almost always connect back to French or Belgian originals. Patent FR-1916-502839 is an extremely likely parent patent in this case.

Patent family descending from Patent FR-1916-502839


Year filed 1918
Year granted 1923
Office US
Patent number 1441056
Inventors Louis Blériot
Inventor country FR
Applicant person Louis Blériot
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Aeroplane or the like
English title Aeroplane or the like
Tech fields Airplane, whole, frame, design, construction, chassis, fuselage, wheels, motors, propellers, propulsion
Filing date 1918-02-16
Full specification filed date
Application number 21760618
Grant date 1923-01-02
Granted? 1
Publication date
Supplementary to patent Patent FR-1916-502839
Related to aircraft? 1
Serial number 217606
Patent agent
Assigned to
National tech categories
IPCs IPC B64C39/00
CPCs CPC B64C2700/6295, CPC B64C39/00
Family year 1916
First filing? 1
Cites these patents
Citations from after 1930
Application ID 48741624
INPADOC family ID 44398085
Number of text pages 3
Number of diagram pages 6
Number of figures 6
Number of claims 6