Vectores de diagram

Guarded bench machine

Wheel in a triangular frame

Escapement wheel and pallets

Train of spur gears

Graduated dial pointer

Edge runner mill

Sectioned differential gear

Sectioned cam case

Sectioned bearing and pulley

Scroll cam on a shaft

Radial cylinder wheel

Bed and platen machine

Twin frame punch machine

Caliper gauge

Spring jawed pliers

Chain hoist

Chain hoist block and hook

Dial weighing hook

Hand printing press

Circular knitting machine

Tipping wagon

Screw jointed pliers

Spring balanced valve gear

Truss bridge over water

Lattice girder bridge

Trussed girder span

Lattice truss bridge 02

Bowed lattice bridge

Suspension bridge 01

Geared road machine

Crossed dividers

Beam caliper

Screw shaft with knurled nut

Pair of dividers

Ring geared turntable press

Toothed blade with ring eye

Hand hair clippers

Mechanical leg

Belt driven shaping machine

Typewriter

Platen printing press

Sectioned rack jack

Wheel hub and brake

Railway wagon underframe

Capped tripod stand

Heavy steam locomotive

Express steam locomotive

American steam locomotive

Hydrant in section

Gas engine burner unit

Railway tank wagon

Centrifugal ball governor

Ball governor on a stand

Horizontal steam boiler

Corrugated bellows cylinder

Line shaft and pulley drive

Geared drum machine

Aneroid barometer dial

Lattice tower windmill

Pedestal pump