£30
A quantity of early 20thC technical / engineering / line drawings / blueprints associated with the Technical University of Berlin / Berlin Institute of Technology (Technische Hochschule zu Berlin) and relating to the construction of a flying boat (Flugboot) / seaplane. Individual examples dating between 1927 and 1929 to include designs / exercises relating to the boat's hull (Rumpf), the longitudinal section through the fan (Langsschnitt durch das Geblase), the cylinder head (Zylinderkopf), the start-up device (Anlass-Vorrichtung) and the oil pump (Olpumpe). Each sheet featuring a 'T.H. Berlin' punched stamp, further stamps and signatures. Largest approx. 79" x 29 1/4" (14)
Please Note - we do not make reference to the condition of lots within descriptions. We are however happy to provide additional information regarding the condition of items on request.
Fees apply to the hammer price:
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23.4% inc VAT*
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26.4% inc VAT*
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