Original vintage industrial magazine ad for GRINNELL COMPANY INC of Providence, RI. Automatic Sprinkler and Sp[ecial Hazard Fire Protection Systems. Will This be your Defense? It looks like carelessness with a cigarette. Grinnell Protection Could Have Prevented This! Old 1948 industry advertisement. Would display magnificently matted and framed!
Approximate size 8 x 11 inches.
Original vintage industrial magazine ad for GRINNELL COMPANY INC. of Providence, RI. Beautiful Missippi Shows Its Teeth. Mississippi River at Venice, IL is Laden with Angry Silt. Uni..
Original vintage industrial magazine ad, for GRINNELL COMPANY INC of Providence, RI. High Temperature Pipe Suspension. Grinnell Constant support Hangers, Pre-Engineered Spring Hangers. Old..