Reglas y transportadores,Escuadra,Goniometro,Escalamiento comparativo,Regla paralelas,Navegador combi,Compas,Reglas de navegacion,Kits de cartografia,Combi browser,Comparative scaling,Compass,Goniometer,Mapping Kits,Navigation rules,Parallel rule,Quad Compas,Rulers and protractors,

Squad.

Goniometer.

Comparative scaling.

Comparative scaling.

Parallel ruler.

Parallel ruler.

Combi browser.

Parallel ruler with goniometer.

Parallel ruler with goniometer.

Compass.

Compass.

Compass.

Navigation rules.

Navigation rules.

Navigation rules.

Navigation rules.

Mapping kits.

Mapping kits.

Triangle.

TR-35

CC-139

92f. Modern form preferred by schools.

92f. Modern form preferred by schools.

MC-165

92d