Ning JIANG

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DAN YANG, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing high-torque hexagonal drill shank
- Patent number 11,801,575
- Issue date Oct 31, 2023
- JALOR INDUSTRY CO., LIMITED
- Ning Jiang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High-capacity self-locking toolbox with three opening modes
- Patent number 11,426,858
- Issue date Aug 30, 2022
- JALOR INDUSTRY CO., LIMITED
- Ning Jiang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Preparation process of novel drill shank for impact gun drill
- Patent number 11,325,212
- Issue date May 10, 2022
- JALOR INDUSTRY CO., LIMITED
- Ning Jiang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION PROCESS OF NOVEL DRILL SHANK FOR IMPACT GUN DRILL
- Publication number 20210402530
- Publication date Dec 30, 2021
- JALOR INDUSTRY CO., LIMITED
- Ning JIANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING HIGH-TORQUE HEXAGONAL DRILL SHANK
- Publication number 20210138545
- Publication date May 13, 2021
- JALOR INDUSTRY CO., LIMITED
- Ning JIANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HIGH-CAPACITY SELF-LOCKING TOOLBOX WITH THREE OPENING MODES
- Publication number 20210078159
- Publication date Mar 18, 2021
- JALOR INDUSTRY CO., LIMITED
- Ning JIANG
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Quick-changing Brazed Drill
- Publication number 20200198067
- Publication date Jun 25, 2020
- JALOR INDUSTRY CO.,LTD.
- Ning JIANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR