View logs for this pageFilter revisionsExpandCollapseTo date:Tag filter: Show revisions Diff selection: Mark the radio boxes of the revisions to compare and hit enter or the button at the bottom. Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit. curprev 13:00, 22 November 2024 204.44.108.151 talk 4,627 bytes +4,627 Created page with "Patterns are used to shape mold cavities for casting processes. Patterns may be permanent and reused multiple times or disposable and used once only; common materials used for..."