The silversmith's handbook : containing full instructions for the alloying and working of silver, including the different modes of refining and melting the metal; its solders; the preparation of imitation alloys... (1921)
Gee, George E. (George Edward) · London : Crosby Lockwood and Son · leaf 122
ow with it, through Fig. 16. Blowpipes. a gas jet, a keen flame upon the solder in order tomelt it; this will render the unification of the partscomplete and compact. When filed solder is used, the process of chargingthe article is rather different from the above. In thelatter case the filings are…
Silverwork
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
