首页>
外国专利>
Waste bin and lid have seals around them, so that bin is gas-tight when closed, suction pump being fitted in lid to evacuate it
Waste bin and lid have seals around them, so that bin is gas-tight when closed, suction pump being fitted in lid to evacuate it
展开▼
机译:垃圾箱和盖子周围有密封件,因此垃圾箱在关闭时是气密的,吸油泵安装在盖子中以将其抽空
展开▼
页面导航
摘要
著录项
相似文献
摘要
The waste bin (1) and/or its lid (2) have seals (3) around them, so that the bin is gas-tight when closed. A suction pump (4) fitted in the lid can be used to evacuate it.
展开▼