- Author
-
Vener, A. S.
- Title
- Smoke and Fire Protection System for Elevators.
- Coporate
- Houston, TX
- Report
-
U.S. Patent 4,592,270,
June 3, 1986,
20 p.
- Keywords
-
elevators (lifts)
|
smoke
|
fire protection
|
ducts
- Identifiers
- multistory building; elevator hoistway; elevator cab; blowers