Agustin Rojo Jr.

Follow

Person

Bayamon, PR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Manufacture of precast concrete units and a building constructed th...
- Patent number 4,178,343
- Issue date Dec 11, 1979
- Agustin Rojo
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Building constructed of precast L-shaped concrete units
- Patent number 4,127,971
- Issue date Dec 5, 1978
- Agustin Rojo
- B28 - WORKING CEMENT, CLAY, OR STONE