Patent US-1916-1326010

Whereas related former designs deal only with changing the camber of the ailerons, this one deals with rotating them horizontally (still without changing their angle of incidence).

"Original application filed March 26, 1914, Serial No. 827,485. Divided and this application filed April 28, 1916. Serial No. 94,135." Patent US-1915-1223017 makes an analogous reference, to the same filing date and to the same serial number. There is a chance that the original application, which has been "divided", has been superceded by the patents into which it has been "divided". This is an example in which we have more than one patent resulting from one such division. The word "divided" does suggest that this should occur.

• Inventor location: Buffalo, Erie county, NY

Sources

• Patent 1326010 document and bibliographic info on espacenet
• Patent 1326010 at google patents

Year filed	1916
Year granted	1919
Office	US
Patent number	1326010
Inventors	Albert Francis Zahm
Inventor country	US
Inventor location	Buffalo, NY, Erie county, NY
Applicant person
Applicant firm
Applicant type	INDIV
Applicant is inventor?	Yes
Original title	Aileron of Variable-Aspect Ratio
English title	Aileron of Variable-Aspect Ratio
Tech fields	aileron, airfoil, airplane, stability, navigation, divided patent applications, divided patent
Filing date	1916/04/28
Full specification filed date
Application number	94135
Grant date	1919/12/23
Granted?	Yes
Publication date
Supplementary to patent	Patent US-1914-03-26 Serial No. 827485 Albert Francis Zahm
Related to aircraft?	1
Serial number	94135
Patent agent	John P. Tarbox
Assigned to
National tech categories
IPCs
CPCs	CPC B64C13/00
Family year	1914
First filing?	No
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages	2
Number of diagram pages	1
Number of figures	2
Number of claims	2