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yapp automotive parts company | 266 |
yapp aotomotive parts company | 2 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
method for forming two-piece blowed hollow box body with auxiliary male die | 18 | 2013 |
molding method of blow-molding hollow tank body with built-in component and pre-molding … 🛈 | 18 | 2009 |
automobile urea tank and forming method thereof | 11 | 2012 |
rigid connection device for connecting upper and lower surfaces in fuel tank and product… 🛈 | 4 | 2014 |
method for forming hollow box body provided with built-in component | 3 | 2012 |
molding method for a ducted body with internal accessory | 3 | 2012 |
flat mouth mould device for extruding two sheets of parison and moulding method thereof | 3 | 2013 |
blow molding fuel tank fixing structure and forming method | 2 | 2014 |
production tool and production method of plastic hollow box | 2 | 2015 |
fuel steam control system and method of externally plugged electric oil-electricity powe… 🛈 | 2 | 2011 |