Keßler zeigt in seinem Buch auch, wie sich ein Jäger durch aufgeblasene Schwimmhosen über Wasser erhalten und durch Klappruder an den Füßen im Wasser fortbewegen soll. Bleischuhe verhindern das Umschlagen im Wasser.
About This Book
A collection of illustrated essays surveys historical antecedents of modern military technologies, tracing how ancient, medieval, and early modern sources describe precursors to firearms, explosives, balloons and flying machines, submarines and diving suits, torpedoes and naval innovations, siege engines, signaling systems, and various field implements. Each brief chapter pairs descriptive narrative with folkloric, literary or technical citations and engraving references, assessing plausibility and showing recurring patterns of inventive thought and practical adaptation across different cultures and eras.