SHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO., LTD.
SHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO., LTD. Patent applications | ||
Patent application number | Title | Published |
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20140326721 | LOCKING SYSTEM APPLICABLE IN LARGE CONTAINER - A locking system applicable in a large container comprises a first component, a second component, and a latch ( | 11-06-2014 |
20140252254 | VALVE CORE ASSEMBLY AND VALVE ADOPTING THE VALVE CORE ASSEMBLY - A valve core assembly and a valve adopting the valve core assembly. The valve core assembly comprises a valve core ( | 09-11-2014 |
20140231425 | HINGE SYSTEM AND COLLAPSIBLE CONTAINER - A hinge system comprises a first component and a second component. Arranged on the first component, a first pin ( | 08-21-2014 |