Jose Walls-Muycelo

Follow

Person

Mexico, MX

People

Patents Grantslast 30 patents

Information Patent Grant
Lightweight porous aggregate comprising alkali metal borosilicoalum...
- Patent number 4,308,065
- Issue date Dec 29, 1981
- Jose Walls-Muycelo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Porous, lightweight, particulate aggregates and process of manufacture
- Patent number 4,162,166
- Issue date Jul 24, 1979
- Jose Walls-Muycelo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES