✦ LIBER ✦

1095. Roots blower: Polysius GmbH, Brit Patent 1,058,224, Patent Abstr, 7 (9), part B, 3rd March 1967, 3

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

1094. Ion pump: General Electric Co, Bri

📂 Article 📅 1967 🏛 Elsevier Science 🌐 English ⚖ 135 KB

1145. Vacuum coating process: Glaverbel,

📂 Article 📅 1967 🏛 Elsevier Science 🌐 English ⚖ 144 KB

1168. Freeze drying apparatus: F M C Cor

📂 Article 📅 1967 🏛 Elsevier Science 🌐 English ⚖ 131 KB

1192. Vertical vacuum-diecasting machine

📂 Article 📅 1967 🏛 Elsevier Science 🌐 English ⚖ 113 KB

1107. Glass-to-metal seal: British Seale

📂 Article 📅 1967 🏛 Elsevier Science 🌐 English ⚖ 129 KB

1162. Electron microscope specimen holde

📂 Article 📅 1967 🏛 Elsevier Science 🌐 English ⚖ 133 KB