✦ LIBER ✦

CONTROL OF ULTRA-VIOLET RAY LAMPS

✍ Scribed by Bloch, R. G.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Alleged Ultra-violet Rays from Filament

✍ TROTTER, A. P. 📂 Article 📅 1912 🏛 Nature Publishing Group 🌐 English ⚖ 113 KB

THE SALE OF ULTRA-VIOLET LAMPS

📂 Article 📅 1927 🏛 The Lancet 🌐 English ⚖ 389 KB

COMBINED INFRA-RED, ULTRA-VIOLET LAMPS

✍ Roy D. Black 📂 Article 📅 1936 🏛 School Science and Mathematics Association 🌐 English ⚖ 59 KB

A New Ultra-Violet Mercury Lamp

📂 Article 📅 1905 🏛 Nature Publishing Group 🌐 English ⚖ 232 KB

A new ultra-violet mercury lamp

📂 Article 📅 1905 🏛 Elsevier Science 🌐 English ⚖ 59 KB

Selection of Ultra-Violet Lamps for Home

✍ WATTERS, B. D. H. 📂 Article 📅 1928 🏛 Nature Publishing Group 🌐 English ⚖ 337 KB