If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
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All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
Help
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
Der Ingenieur Hermann Weie, dessen Schriften Wann werden wir fliegen?" und Das FlugGesetz als Grundlage zur Lsung des FlugProblems" hier in einem Band zusammengestellt wurden, geht der Frage nach, wann und in welcher Form es der Menschheit gelingen wird, das Rtsel des Fluges zu lsen und vom Boden abzuheben. Beide Abhandlungen erschienen 1897 am Vorabend der ersten kontrolliert gesteuerten Motorflge. Sorgfltig nachbearbeiteter Nachdruck der Originalausgaben.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
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⚠️ California Proposition 65 Warning: Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
