John Zamzow


Roles


Masonry Magazine February 1989 Page. 34
February 1989

GLASS BLOCK VENTILATOR

TREND 1200 SERIES
ALUMINUM
• High strength aluminum
• Engineered thermal break
• Exclusive lever type operator
• Full weather stripping
• Flush design for lay down fabricators

TREND 1600 S

Masonry Magazine January 1983 Page. 14
January 1983

MCAA SHOW EXHIBITORS
continued from page 13

M
Space: 7
MAYCO PUMP CORPORATION
4640 Sperry St., Los Angeles, CA 90039

Represented by: Dave Gaston, Steve Deaton, Jim Lachusa, Lee Lefler, Terry May, Milo Sieve, Wayne Robbi