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One thousandth screw pump for chinese contract

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Contracts for screw centrifugal impeller

📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 164 KB

Study on the tooth profile for the screw

✍ Chiu-Fan Hsieh; Yii-Wen Hwang; Zhang-Hua Fong 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 758 KB