CH 129e
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Thus far we have this classification showing up in connexion with kite, frame, and the tentative Tragfläche.[1]
References
This wiki has 3 patents in category "CH 129e".
Patents in category CH 129e
- Patent CH-1909-47211 (English title: Kite with lateral drag-surfaces, Applicant firm: Dr. Boes & Co. • Martha Kopp)
- Patent CH-1910-54251 (English title: Thruster-lift, Inventors: Max Reymond, Filing date: 1910-08-25)
- Patent US-1910-1024226 (English title: Fans for generating progressing and ascending movements of a body in a fluid medium, Inventors: Max Reymond, Supplementary to patent: Patent CH-1910-54251, Filing date: 1910-10-01)
| Enclosing categories | CH 129 |
|---|---|
| Subcategories | |
| Keywords | Kite, Frame, Tragfläche |
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| End year |
