Patent CH-1909-44174
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This may involve "beating", in the rotary, or rotational sense, as in Wunderlich's later Patent GB-1914-10216.
- Estimated years of filing and granting are based respectively on the date heading the original document and the page title designation within Espacenet's bibliographic data.)
- Inventor location: 3 ave des Arts, Brussels, Belgium
- Patent agent location: Zurich, Switzerland
Sources
- Original patent document and bibliography entry at espacenet
- Bibliographic info on this patent and original patent document at DPMA
Year filed | 1908 |
---|---|
Year granted | 1909 |
Office | CH |
Patent number | 44174 |
Inventors | Alfred E. Wunderlich |
Inventor country | BE |
Applicant person | Alfred E. Wunderlich |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Motor-Flugapparat |
English title | Motorized flying machine |
Tech fields | motors, propellers |
Filing date | January 30, 1908 |
Full specification filed date | |
Application number | |
Grant date | July 16, 1909 |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | Karl Müller |
Assigned to | |
National tech categories | CH 129b |
IPCs | |
CPCs | |
Family year | |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
Number of text pages | 3 |
Number of diagram pages | 2 |
Number of figures | 6 |
Number of claims |