Buffer base of paper packaging box
The utility model provides a paper packing box's buffer base, including the base, the inside of base is provided with the buffer subassembly, the buffer subassembly includes two mounting rack and a plurality of return spring, the two mounting rack is installed at the both ends of the inside top...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
14.01.2022
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Subjects | |
Online Access | Get full text |
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