Torches with cutting power provided by acetylene, propane, argon or oxygen gas; iron or aluminum powders; or compressed air (and combinations of these elements) have long provided an image of activity ...

There are many scrapbook tools and materials available which might be confusing for beginners on where to start their own Scrapbook. Though the variety is huge, one might need not all of them to start ...

Aerojet Ordnance Tennessee, Jonesborough, a wholly owned subsidiary of aerospace and defense contractor Aerojet General, based in Sacramento, Calif., fabricates parts from tungsten heavy alloys and ...