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| ground-glass female joint; ground-glass socket; socket ("Futteral"/Einsteckstutzen, female: ground-glass joint) | |||
| socket (of ground-in joint) | |||
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| ground-glass female joint; ground-glass socket; socket ("Futteral"/Einsteckstutzen, female: ground-glass joint) | |||
| socket (of ground-in joint) | |||