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Patents Applicationslast 30 patents

Information Patent Application
NON-METALLIC UNBONDED FLEXIBLE RISERS FOR DEEP SEA MINING AND MANUF...
- Publication number 20250067125
- Publication date Feb 27, 2025
- CNINA UNIVERSITY OF PETROLEUM-BEIJING
- Yingying WANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ROLLER AND PRESS APPARATUS INCLUDING THE SAME
- Publication number 20170216848
- Publication date Aug 3, 2017
- Ke ZHANG
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...