Gebrauchsmuster DE-1903-211592
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Rectangular kite with noise-making "Papierstreifen" ; is this latter related to the "Wölbung" on the side of the rectangle?
- Inventor location: Berlin
Sources
- IAM year 8 (1904), p. 30
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
Year filed | 1903 |
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Year granted | 1903 |
Office | DEG |
Patent number | G211592 |
Inventors | Louis Helse |
Inventor country | DE |
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Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Drachen in Form eines Rechtecks mit einem in einer Wölbung an einer Seite des Rechtecks angeordneten, beim Fliegen ein brummenders Geräusch erzeugenden Papierstreifen |
English title | Rectangular kite with arch on each side which while flying makes a humming sound with paper bands |
Tech fields | kite, noise |
Filing date | 1903-08-21 |
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Related to aircraft? | 1 |
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