ZEIGLER ENTERPRISES, INC. Trademarks
NEW-TECH
Filed: November 12, 1991
laboratory ventilation hoods comprising down draft tables, hood sash operator and hood alarm
Owned by: ZEIGLER ENTERPRISES, INC.
Serial Number: 74220623
ASPS
Filed: May 18, 1998
Electronic or pneumatic sash controller
Owned by: ZEIGLER ENTERPRISES, INC.
Serial Number: 75486787
