Patent US-1907-841394
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Sources
- Patent 841394 document and bibliographic info on espacenet
- Patent 841394 at google patents
mechanism to move a wing in two (perpendicular) directions; to hit the air with force and to cut through it with minimal resistance Inventor location (imputed by HistPat): South Bend, IN, St joseph county, IN (FIPSloc=18141)
Year filed | 1905 |
---|---|
Year granted | 1907 |
Office | US |
Patent number | 841394 |
Inventors | Elisha M. Hartman |
Inventor country | US |
Applicant person | |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Wing-operating mechanism |
English title | Wing-operating mechanism |
Tech fields | flapping |
Filing date | December 5, 1905 |
Full specification filed date | |
Application number | 1905290477 |
Grant date | January 15, 1907 |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | 290477 |
Patent agent | Theodore Dalton |
Assigned to | |
National tech categories | USPC 244/72 |
IPCs | IPC B64C33/02 |
CPCs | CPC B64C33/02 |
Family year | 1905 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | 47010001 |
INPADOC family ID | 43770217 |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |