Patent US-1885-381106

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US-1888-381106 - Bontems fig.1.png

Apparatus for use with LTA airship: flapping propulsion and rudder modeled after a birds. One or more can be used with the same airship, as shown in the overview diagram.

  • Inventor location: Paris, France

Explicitly identifies previous filings of this invention:

Patent family descending from Patent FR-1885-168266

Sources

Archives of this patent are in the Air Ship Patents Collection at Indiana University of Pennsylvania


Year filed 1885
Year granted 1888
Office US
Patent number 381106
Inventors Blaise Bontems
Inventor country FR
Applicant person Blaise Bontems
Applicant firm
Applicant type
Applicant is inventor? Yes
Original title Apparatus for aerial navigation
English title Apparatus for aerial navigation
Tech fields LTA, flapping, ornithopter, propulsion, navigation, rudder
Filing date May 12, 1885
Full specification filed date
Application number
Grant date
Granted? No
Publication date April 17, 1888
Supplementary to patent Patent FR-1885-168266
Related to aircraft? Yes
Serial number 165195
Patent agent Briesen & Steele
Assigned to
National tech categories USPC 244/28
IPCs
CPCs CPC B64B1/00
Family year
First filing? No
Cites these patents
Citations from after 1930
Application ID 46210628
INPADOC family ID
Number of text pages 2
Number of diagram pages 6
Number of figures 9
Number of claims 2