Mould

The utility model discloses a mould relates to mould technical field, including last mould, lower mould and a plurality of ball, upward be provided with the mould boss on the mould bottom surface andencircle the supporting part around last mould boss, be provided with lower mould recess and lower mo...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	CAI RONGQING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY GLASS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL
Online-Zugang:	Volltext bestellen
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