| 摘要 |
PCT No. PCT/CA93/00389 Sec. 371 Date Feb. 27, 1995 Sec. 102(e) Date Feb. 27, 1995 PCT Filed Sep. 30, 1993 PCT Pub. No. WO95/01249 PCT Pub. Date Jan. 12, 1995Spacers or wedges are disclosed for use in combination with mold elements such as lens and/or reflex reflector pins in a pin block or matrix assembly. Such assemblies are used in the manufacture of molds for producing, for example, front and/or rear light units for motor vehicles. The wedges or spacers are selectively located between rows or banks of reflex or optic pins to provide required orientation to selected groups of the pins so that the necessary reflectivity of the finished product is provided in the curved portion thereof.
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