ES223244A1 - A procedure for the treatment of porosities in the pieces of foundry (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the treatment of porosities in the pieces of foundry (Machine-translation by Google Translate, not legally binding)
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JOSEP YOUNG PERCY
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JOSEP YOUNG PERCY
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Procedure for the treatment of the porosities in castings, based on the fact that said pieces have to be previously clean and dehydrated. (Machine-translation by Google Translate, not legally binding)
ES0223244A1955-07-291955-07-29A procedure for the treatment of porosities in the pieces of foundry (Machine-translation by Google Translate, not legally binding)
ExpiredES223244A1
(en)
Method for the obtaining of thermelandurable aglutinant for the manufacture of molds based on fatty fish, especially appropriate for foundry (Machine-translation by Google Translate, not legally binding)