John R. Brestel

Follow

Person

Sepulveda, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Drain line apparatus
- Patent number 4,883,102
- Issue date Nov 28, 1989
- Gabrielyan; Mher
- Mher Gabrielyan
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...