An African American adult male standing in tall grasses holding a fish on one hand and his hat in another.
An illustration of an African American slave who is employed as a field hand, notice the basket balancing…
An illustration of an elderly man holding his cane in one hand and his hat in the other.
The muscles and nerves on the front of the forearm and hand. The pronator radii teres, flexor carpi…
The palmar interosseous muscles of the hand. Labels: P1, first; P2, second; and P3, third palmar interosseous…
The dorsal interosseous muscles of the hand seen from the palmar aspect.
Charles II (Charles Stuart; 29 May 1630 – 6 February 1685) was the King of England, Scotland,…
A hand grenade is a small hand-held anti-personnel weapon designed to be thrown and then explode after…
A: Bouchon B: Lever C: Bouchon Seal D: Striker E: Spring F: Hinge Pin G: Split Pin H: Split Pin Ring…
Instead of a standard bouchon assembly being used this grenade is equipped with a Percussion Plug Assembly,…
This grenade consists of three parts: (1) a lemon-shaped, serrated, cast iron body; (2) a special igniter…
This grenade is nothing more than the No. 5 fitted with a rod 5¼ inches long screwed into a steel…
An illustration of a man using a loom. A loom is a machine or device for weaving thread or yarn into…
An illustration of a man embracing a woman for a kiss while the woman holds a branch of mistletoe in…
A trip hammer resembles a hand-hammer held in a horizontal position. The hammer is placed at the end…
The clamp has two horizontal arms at the side, the lower arm carrying a screw that, by means of the…
With a chisel and mallet a sculptor could strike thirty blows a minute; with the new pneumatic chisel…
The desire to reproduce in wood these old stone ornaments led to the invention of a great number of…
The desire to reproduce in wood these old stone ornaments led to the invention of a great number of…
An auger is a device for moving material or liquid (see Archimedes' screw) by means of a rotating helical…
A brace or brace and bit is a hand tool used to drill holes, usually in wood. Pressure is applied to…
Diagrammatic representation of the structure forming a kidney lobe. In the middle part of the figure…
During the War of 1812, James Biddle was first lieutenant in USS Wasp. He led the boarding party against…