Ameroll Metal Products Company Limited
Kowloon, HK
Ameroll Metal Products Company Limited Patent applications | ||
Patent application number | Title | Published |
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20090288466 | Isothermal forming system for production of sheet metal parts - The present invention relates to an apparatus for attachment to a conventional sheet metal forming press. The apparatus allows the sheet metal forming process to be preformed fully submerged in an oil. Methods for sheet metal forming in oil are also provided. | 11-26-2009 |