John Crane

__NOTOC__
==1917–1918==
==1918–1919==
==1919–1925==
==1925–1936==
==1936–1938==
==1938–1940==
==1940–1943==
==1943–1952==
==1952–2003==
==2003–2015==
==2015–present==
Category:1917
Category:Illinois
Category:United States
Category:International
Category:Oil and gas companies
Category:Oil and gas companies in the United States
Category:Chemicals
Category:Chemical companies
Category:Chemical companies of the United States
Category:Pharmaceutical
Category:Pharmaceutical companies in the United States
Category:Mining
Category:Engineering