✦ LIBER ✦

US patent granted for ion exchange membrane

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Electropure granted ion-exchange patent

📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 168 KB

Electropure second patent for ion-exchan

📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 37 KB

Nippon Kodoshi granted patent for cataly

📂 Article 📅 2012 🏛 Elsevier Science ⚖ 48 KB

Symyx granted US patent for combinatoria

📂 Article 📅 2002 🏛 Elsevier Science ⚖ 33 KB

experienced by the catalyst division. Group earnings before tax in 1H 2002 rose 1.5% to €7 M, with sales declining 9.9% to €365.3 M.

US Filter develops ion exchange membrane

📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 197 KB

US Filter develops advanced ion exchange

📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 175 KB