Seyed Sajjad Jamali

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Tehran, IR

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Patents Grantslast 30 patents

Information Patent Grant
Hydrostatic extrusion system and method for producing high strength...
- Patent number 10,413,951
- Issue date Sep 17, 2019
- Seyed Sajjad Jamali
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
HYDROSTATIC EXTRUSION SYSTEM AND METHOD FOR PRODUCING HIGH STRENGTH...
- Publication number 20170001228
- Publication date Jan 5, 2017
- Seyed Sajjad Jamali
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...