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Blackboard ruler
White plastic design, equipped with handhold. Red-white-black
centimeter division.
Length: 100 cm
020.005 Blackboard ruler
020.067 Loose handle for 020.005
Plastic ruler Inter
Clear plastic, prism model with back
support and cm/mm scale on both sides.
Width 3,5 cm. Length 20 cm
025.079 Plastic ruler Inter
Plastic ruler primair
White polystyrol with bevelled edge and
engraved cm/mm markings, with an ink
edge on the other side. A sturdy ruler,
30 cm long, 4 cm wide.
025.033 Plastic ruler primair
Plastic rulers populair
Clear polystyrol, with bevelled edge, cm/mm scale on one side
and an ink edge on the other side.
Width 2,5 cm
025.080 Length 20 cm
025.082 Length 30 cm
028.084 Length 40 cm
025.086 Length 50 cm
Wooden ruler
Varnished beech wood. With zinc inlay
and cm/mm scale on one side.
Width 3.5 cm. Length 30 cm
080.111 Wooden ruler
Blackboard square ruler
Transparent plastic design, equipped with handle and yellow
graduated arc.
Base: 60 cm
020.065 Blackboard square ruler
Set square rulers
Flexible set square rulers of crystal clear polystyrene in plastic
cover.
025.057 Thickness 0,16 cm
025.058 Thickness 0,2 cm
Catalogue
183