<http://webisa.webdatacommons.org/prov/286220342> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/307910876> . <http://webisa.webdatacommons.org/307910876> <http://www.w3.org/ns/prov#wasQuotedFrom> <google.com> . <http://webisa.webdatacommons.org/307910876> <http://www.w3.org/ns/prov#value> "The method of tin-plating ferrous metal stock for the practice of which the apparatus of the invention is particularly designed, includes the following steps, viz.: providing a continuous supply of stock by attaching, preferably by welding, the end of a fresh strip to the end of an exhausted strip, adjusting the feed of the strip in such a manner, preferably by means of a looping slack-producer, t" . <http://webisa.webdatacommons.org/307910876> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> .