专利内容由知识产权出版社提供
专利名称：AIR PUMP HAVING PIVOTAL PRESSURE
GAUGE
发明人：Lo Pin WANG申请号：US14108466申请日：20131217
公开号：US20150167656A1公开日：20150618
专利附图：
摘要：An air pump device includes a housing having a barrel, a gasket engaged in thehousing and having a cavity for engaging with an inflation valve, a pumping mechanismcoupled to the barrel for generating and supplying a pressurized air to the barrel and
the housing, the barrel includes an outer peripheral recess communicating with thechamber of the barrel for receiving the pressurized air from the barrel, and a pressuregauge includes a ring member engaged onto the barrel and includes an inlet formed inthe pressure gauge and communicating with the outer peripheral recess of the barrel forreceiving the pressurized air from the barrel and for indicating a pressure in the chamberof the barrel.
申请人：Beto Engineering & Marketing Co., Ltd.
地址：Taichung TW
国籍：TW
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