QINGDAO MEIGUANG MACHINERY CO., LTD.

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Qingdao, Shandong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Servo edge pressing paper feeding device
- Patent number 8,770,574
- Issue date Jul 8, 2014
- Qingdao Meiguang Machinery Co., Ltd.
- Yanyou Zhu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

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Patents Applicationslast 30 patents

Information Patent Application
PRODUCTION METHOD AND PRODUCTION LINE FOR PRE-PRINTED SURFACE PAPER...
- Publication number 20130139959
- Publication date Jun 6, 2013
- QINGDAO MEIGUANG MACHINERY CO., LTD.
- Jiashui WANG
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
SERVO EDGE PRESSING PAPER FEEDING DEVICE
- Publication number 20120080835
- Publication date Apr 5, 2012
- QINGDAO MEIGUANG MACHINERY CO., LTD.
- Yanyou Zhu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL