Pounce Sprinkler
One Grinnell improved sprinkler, c.1890.
Grinnell sprinkler, 1881
Duraspeed soldered sprinkler
Full size irrigation sprinkler and short section of associated piping
Concealed mounting type sprinkler
Sidewall sprinkler
Witter type E sprinkler, 1911
International sprinkler, 1906
1906
Titan fusible piece type sprinkler, 1920, used
Titan bulb sprinkler, 1944
Titan fusible piece type sprinkler, 1920
Atlas fusible piece type sprinkler, 1941
Rockwood sprinkler, 1939
Newton sprinkler, 1920
Atlas bulb type sprinkler, 1946
Atlas D fusible piece type sprinkler, 1949
Shand Mason sprinkler, Hudson's patent
Grinnell sprinkler viz: (a) old pattern
"Grinnell" type C quartzoid bulb sprinkler
Parts for "Grinnell" sprinkler
1954