"The spoke-shave affords a good example of what has just been said as to the result obtainable by a…
"Planes are to be met with in great variety, the most usual for ordinary carpentry being the jack plane."…
"The wood-worker's main stand-by for boring is the stock or brace and set of bits." — Encyclopedia…
"A ratchet brace is a powerful instrument, and carries in itself the screw for obtaining the requisite…
"Cutting pliers and cutting nippers have a pair of knife edges so arranged as to work exactly opposite…
"The ordinary sheet-metal shears merely resemble very powerful scissors, and, their action being quite…
"Block shears act with additional leverage, and can consequently be used for rather thicker metal, the…
"The ordinary tail-vice used by mechanics has not yet been largely superseded, though many ingenious…
"The English parallel vice is little used except for small work." — Encyclopedia Britannica, 1893
"Hand-vices are used in the manner implied by their name, without being attached to a bench like the…
"The hand-fork, a short-handled three-tined implement, is extremely handy for many purposes, such as…
"The general sectionl elevation of a Girard turbine, in which the flow is axial. The water, admitted…
"Portion of the body-wall of Hydra, showing ectoderm cells above, separated by "structureless lamelia"…
"Tentaculocyst and marginal lappets of Aurelia aurita. In the lefthand figure-ML, marginal lappets;…
A small portable organ, much used in the sixteenth and seventeenth centuries, consisting of sometimes…
"abc, deltoid muscle; d, coraco branchfalls muacle; r, r, triceps; e, i, extensors of wrist and long…
"The first form of hand-gun which could fairly be compared with the modern musket. those of earlier…