Hellot, Jean, 1685-1766, Macquer, Pierre Joseph, 1718-1784, Lepileur d'Apligny · London: Printed for R. Baldwin · leaf 538
afting the dye from the Saffranum.after it is alkalized, by pouring wajter over it. 1, Workman taking water to pour it on the Saffranum, Fig. 2. A, a Mortar. B, Wooden Crofs for keeping the mouth of the fack open. C, Peftle. D, Skimmer, E, Sieve. F, Strainer for diffolving the gum in the black dye.… … ^^ittidram I BOOKS PrinUd for R.Baldwin, N^. 47, Paternoster-Row. 1. /^OMMERCIUM PHILOSOPHICO TECHNICUM;V> OR The PHILOSOPHICAL COMMERCE OF ARTS.Defigned as an attempt to improve ARTS, TRADES, and MANUFACTURES.Containing the Hillory of Gold, and of the various Arts andBufinefles depending…
Dyes and dyeing
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