Popular SciencePopular Science gives our readers the information and tools to improve
their technology and their world. The core belief that Popular
Science and our readers share: The future is going to be better, and
science and technology are the driving forces that will help make it
better. |
Common terms and phrases
Aeronautical aircraft airplane American Army Aviation bacteriophage blade bomber bombs building cadmium chemical Chicago clamp color complete Corps coupon course cutter cylinder Dept disks drawing drill press easy edge electrical engines equipment experience film fire Free Book glass glider glue gunner hard water hole horsepower illustrated industrial invention Jim Fraser keep lathe light machine mechanism metal method molding motor National Radio Institute navigator Navy needed operation paint Patent Patent Attorneys phosphorus photograph piece plane plants plugs plywood POPULAR SCIENCE production pyrethrin RABBET Radio repair rubber screw Send shape shell ship shown shows side slide Slide Rule solder spark plugs speed sprayed steel strips surface switch tank threads tion tire tube turn U. S. Army Welding wheel window wing wire wood