Patent Assignment
Reel/Frame 029970/0257
Assignment of Assignor's Interest
Recorded: 2013-03-12
Pages: 3
Assignor
XU, HUANEN
Executed: 2013-02-25
Assignee
BEIJING BOLKEN EQUIPMENT CORPORATION
1207 ROOM YICHENG BUILDING, CHANG CHUN QIAO RD., HAI DIAN DISTRICT, BEIJING, 100089, CHINA
Covered Property
(1)
Low Consumption and Intelligent Safe Gas-Supply System Using Gas Tanks