✦ LIBER ✦

A Simple, Durable, Electrically Operated Gas-Valve.

✍ Scribed by Ostenberg, Zeno

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A simple electrically-operated feeder fo

✍ J. Minaur 📂 Article 📅 1971 🏛 John Wiley and Sons 🌐 English ⚖ 165 KB

A simple method of making electrically o

✍ Freeman R. Swift 📂 Article 📅 1963 🏛 Elsevier Science 🌐 English ⚖ 146 KB

403. An electrically-operated two-way ga

📂 Article 📅 1966 🏛 Elsevier Science 🌐 English ⚖ 134 KB

Remotely operated high temperature vent

✍ Mieure, J. P.; Converse, J. G.; Dietrich, M. W.; Fowler, Lewis. 📂 Article 📅 1972 🏛 American Chemical Society 🌐 English ⚖ 338 KB

A SIMPLE GAS GENERATOR FOR ANALYTICAL OP

✍ James McConnell Sanders 📂 Article 📅 1908 🏛 School Science and Mathematics Association 🌐 English ⚖ 42 KB

1173. An electrically-operated two-way g

📂 Article 📅 1966 🏛 Elsevier Science 🌐 English ⚖ 145 KB