The large increase of steel shipbuilding is one of many causes for the large increase in the use of the acetylene torch ... s used in accordance with the instructions given in the company's ...

It has been shown, in these laboratories, that the thermal decomposition of coal in a pure argon plasma results in about 20 per cent conversion of the carbon in the coal to carbon in acetylene ...

Detroit Lions (13-2) cornerback Terrion Arnold had a rough showing in the first half of the Monday Night Football contest against the San Francisco 49ers (6-9) and it did not go unnoticed. Jennings ...