brass or that of 1/40-inch in thickness. In light work wall of the shop. Make the battens and braces 1 inch BY C. A. PITKIN. by 2%, of hard wood, secured to the brackets with When constructing the bench for the Handy Man's Workshop, and it is desired to use the old but efficient r, j -r; screw and… … w^K close up properly when folded against the wall, as The neatest way is to burn out the design with nitric shown to the left of Fig. 3. acid. First the design should be drawn upon the brass Three holes for adjusting the board at several angles pattern with a soft pencil. Then the pattern should…
Magnet · Construction · Device · Apparatus · Patents · Foreign matter · Scientific American · Lifting magnet · Filtering bed · Charles river · American february · Matter held · Panama canal · American supplement · American supplements
Internet Archive · Public domain (published before 1931). Free to use for anything.
