42 – GRID PLATE

The metal grid to support the cup is introduced in 1964. It has square holes and aluminum.
In 1973, is revised and becomes of steel with circular holes.

TYPE	FEATURES	START PRODUCTION	END PRODUCTION	MATERIAL	WEIGHT	DIMENSIONS	AVAILABLE
	GRID OLD MODEL	1964	1973	aluminium	62 gr	13,5 cm x 12,5 cm	no
	GRID NEW MODEL CROMED	1974	ora	steel	71 gr	13,5 cm x 12,5 cm	si
	GRID NEW MODEL BRASS	1974	ora	brass	87 gr	13,5 cm x 12,5 cm	si