ClipArt ETC
A portal tomb or grave.

A Dolmen

A portal tomb or grave.

A portable hand drill.

Ratchet Drill

A portable hand drill.

A weapon that fires a projectile.

Portable Firearm

A weapon that fires a projectile.

A wagon comprised to carry the essential equipment for blacksmiths and artisans to perform their work.

Traveling Forge

A wagon comprised to carry the essential equipment for blacksmiths and artisans to perform their work.

"Section of Thomson's Portable Electrometer." — Encyclopedia Britannica, 1893

Portable Electrometer

"Section of Thomson's Portable Electrometer." — Encyclopedia Britannica, 1893

"Nachet's Portable Compound Microscope." —The Encyclopedia Britannica, 1903

Portable Microscope

"Nachet's Portable Compound Microscope." —The Encyclopedia Britannica, 1903

"Nachet's Portable Compound and Dissecting Microscope, as packed in case." —The Encyclopedia Britannica, 1903

Portable Microscope

"Nachet's Portable Compound and Dissecting Microscope, as packed in case." —The Encyclopedia Britannica,…

A portable, external, combustion heat engine that converts steam in to mechanical work.

Portable Steam-Engine

A portable, external, combustion heat engine that converts steam in to mechanical work.

A machine invented by Andrew Meikle to seperate grain from stalks and husks.

Portable Threshing-Machine

A machine invented by Andrew Meikle to seperate grain from stalks and husks.

A portable combination volt-ammeter for testing.

Volt-Ammeter

A portable combination volt-ammeter for testing.