Alcohol or spirit wick lamps. Unknown inventor. First introduced into laboratory practice in the 18th century.H0001: c. 1860, H0002: c. 1880, H0003: c. 1910, H0004: 1896. No manufacturer's marks save ...

B. Silliman, of Yale College, in a litter to the " Boston Traveller," which has been extensively copied in other papers, asserts that the danger of explosions in lamps burning alcohol and ...