Beaker for experiment

The utility model relates to a beaker for experiment, including outer beaker and interior beaker, interior beaker bottom surface is to sunken being formed with a recess in beaker inside, be provided with the screw thread on the recess, the inside bottom surface of outer beaker is provided with place...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	LI NIAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL TRANSPORTING
Online-Zugang:	Volltext bestellen
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