SHANGHAI HONGQU ELECTRONIC TECHNOLOGY CO., LTD
SHANGHAI HONGQU ELECTRONIC TECHNOLOGY CO., LTD Patent applications | ||
Patent application number | Title | Published |
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20130255185 | HANGING PARALLEL-PUSH TYPE QUEUING DEVICE FOR PACKAGING BY TUBULAR MATERIAL - A hanging and parallel pushing lining-up device for a tubular material package which is a automatic packaging machine used for the pillow-type tubular material, comprises a hang-rail ( | 10-03-2013 |
20130212979 | UPPER SEALING DEVICE FOR TUBULAR MATERIAL PACKAGE - An upper sealing device for a tubular material package is a packaging device for a pillow-type package, comprising a feeder ( | 08-22-2013 |