Patent US-1911-1001185

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Airplane with light metal frame and movable tail piece with rudder further attached. Intended especially for stability in response to a gust of wind.

Inventor location: Baltimore city, Maryland

Giving patent agent as Henry S. Brewington because it's the closest match, but the signature isn't the same (& isn't as legible) as in Patent US-1907-863452. E. Walton Brewington, also located in Baltimore, was a witness.

Sources


Year filed 1911
Year granted 1911
Office US
Patent number 1001185
Inventors Abraham M. Zimmers
Inventor country US
Applicant person
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Flying-Machine
English title Flying-Machine
Tech fields airplane, stability, shock, piloting, frame, metal, navigation, rudder, wheels
Filing date February 1, 1911
Full specification filed date
Application number 1911605887
Grant date August 22, 1911
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Henry S. Brewington
Assigned to
National tech categories USPC 244/38
IPCs
CPCs CPC B64C3/385
Family year 1911
First filing? Yes
Cites these patents
Citations from after 1930
Application ID 47473823
INPADOC family ID 43953475
Number of text pages 2
Number of diagram pages 3
Number of figures 3
Number of claims 2