✦ LIBER ✦

Antipollution expiratory valves. A potential hazard

✍ Scribed by S.M. Mostafa; Anne J. Sutcliffe

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A hazardous antipollution valve

✍ M. Marshall; M.G.D. Salem 📂 Article 📅 1979 🏛 John Wiley and Sons 🌐 English ⚖ 221 KB

A dangerous Waters' expiratory valve

✍ G.A. Kazi 📂 Article 📅 1976 🏛 John Wiley and Sons 🌐 English ⚖ 81 KB

A flow controlled expiratory valve

✍ M.R. Nott; J.S. Shah 📂 Article 📅 1979 🏛 John Wiley and Sons 🌐 English ⚖ 338 KB

A modified expiratory valve for teaching

✍ A. J. SANSOME; R. BACON 📂 Article 📅 1989 🏛 John Wiley and Sons 🌐 English ⚖ 287 KB

A MULTIPURPOSE ANGLE-PIECE WITH EXPIRATO

✍ R. B. CLAYTON 📂 Article 📅 1955 🏛 John Wiley and Sons 🌐 English ⚖ 142 KB

The resistance of expiratory valves in a

✍ A. R. HUNTER 📂 Article 📅 1960 🏛 John Wiley and Sons 🌐 English ⚖ 189 KB