Vectores de mechanisms

Chain hoist block and hook

Dial weighing hook

Hand printing press

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

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

Steam locomotive 02

Suspended cylinder with chain

Cornet

Coiled brass horn

Turbine housing

Electric flat iron

Cutter under sail

Rope knot 03

Knotted rope

Rope lashing on a bar

Rope knot 01

Rope knot on a bar 01

Looped rope knot

Rope knot 02

Rope knot 04

Twisted rope splice

Ship on building stocks

Steam locomotive side view