en.wikipedia.org/wiki/Grinnell_Mechanical_Products

Grinnell Mechanical Products, a brand of Tyco International Ltd., manufactures grooved piping ... Early history[edit]. The predecessor for Grinnell Corp. was Providence Steam and Gas pipe Co. founded in Providence Rhode Island in 1850.

grinnell.com

Select Region: North America - Fire or Mechanical · South Americas EMEA Middle East Asia Pacific.

www.company-histories.com/Grinnell-Corp-Company-History.html

Grinnell Corp., a subsidiary of Tyco International Ltd., became the largest fire protection company in the world when it acquired Wormald International Ltd. in ...

www.bloomberg.com/research/stocks/private/snapshot.asp?privcapId=681365

Grinnell Corporation provides mechanical building construction and fire protection solutions for commercial, mechanical, industrial (heating, ventilating, and air ...

www.tycosimplexgrinnell.com

Tyco SimplexGrinnell is a well known powerhouse in the life safety and fire safety security solutions industry. With over 30 years of experience, Tyco ...

supreme.justia.com/cases/federal/us/384/563

The Government brought a civil action against Grinnell Corporation and three affiliated companies, which it controlled through preponderant stock ownership, ...

anvileps.com/about-us/history

History. Continuing our legacy. Anvil's history stretches back to the mid 1800's, when a company named Grinnell® began providing the finest quality pipe ...

www.anvilintl.com/news/2017/anvil-international-acquires-grinnell-grooved-mechanical-products-in-north-america-from-johnson-controls

Johnson Controls will retain the Grinnell Fire Suppression business globally. ... The company offers expertise and product solutions for a wide range of ...

www.nytimes.com/1985/11/14/business/tyco-grinnell-pact.html

Nov 14, 1985 ... Tyco-Grinnell Pact ... distribution operations and certain manufacturing facilities of the ITT Corporation's Grinnell Corporation for $195 million.