Evan S. Baltazzi

Follow

Person

Brookfield, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Organic photoconductive members comprising dicyanomethylene substit...
- Patent number RE29554
- Issue date Feb 28, 1978
- Addressograph-Multigraph Corporation
- Evan S. Baltazzi
- 096 - Gas separation: apparatus