 ... a sieve. The feathers should be afterwards well washed in clean water, and dried upon nets, the meshes of which may be about the fineness of cabbage-nets. The feathers must be from time to time shaken upon the nets, and as they dry will fall through...  The Emporium of Arts and Sciences - Side 234redigert av - 1812Uten tilgangsbegrensning - Om denne boken
 | 1855 - 636 sider
...feathers must he, from time, shaken on the nets, and, as they dry, will fall through the meshes, and are to be collected for use. The admission of air will be serviceable in drying. The process will be complete in three weeks ; and, after being thus prepared, the feathers... | |
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