238000005516 engineering process Methods 0.000 description 1.230000015572 biosynthetic process Effects 0.000 description 1.238000005381 potential energy Methods 0.000 abstract description 3.230000005611 electricity Effects 0.000 abstract description 3.230000005484 gravity Effects 0.000 title claims abstract description 26.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Shenyang Chuangda Technology Trade Market Co Ltd filed Critical Shenyang Chuangda Technology Trade Market Co Ltd Priority to CN2013102391325A priority Critical patent/CN103353087A/en Publication of CN103353087A publication Critical patent/CN103353087A/en Status Pending legal-status Critical Current Links Original Assignee Shenyang Chuangda Technology Trade Market Co Ltd Priority date (The priority date is an assumption and is not a legal conclusion.
Shenyang Chuangda Technology Trade Market Co Ltd
Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Inventor 王春艳 栾清杨 Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Pending Application number CN2013102391325A Other languages Chinese ( zh)
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