J. L. Clark, CLARCOR – 3/27/2000

Source: Rockford Register Star 3/27/2000


J. L. Clark Celebrates 100 Years – 2004

Source: Rockford Register Star Nov. 8, 2004

Clark, J.L., Inc.

plastic manufacturers: plastic pipes, and pipe fitting (2007) a division of CLARCOR 923 – 23rd Ave., Rockford, IL 61104

photo of John L. Clark and also of wife. Renamed CLARCOR in 1987. Filtration, Packaging, Precision Products and Services Group. US patent 1900 for Gem Flue Stopper, by 1919 sold 10 million flue stoppers. 1903: patents on Crispy Toaster, Gem Flour Sifter. 1903: contracted for old Knowlton plant in Rockford’s water power district. 1904 moved to 714 Race St.

Source: From Hardware Store to Clarcor 1904-1989 R338.76 F931

Clark, John L.

Irish immigrants; 1857 went west to Illinois

Source: From Hardware Store to Clarcor 1904-1989 R338.76 F931

Source: Rockford Morning Star 10/14/1919 & Rockfordiana: Biography CL – COM through 1966

President of J.L.Clark Manufacturing Co., 939 No Second St., Naval Veteran of the Civil War. Wife: Mary Chaney Clark, 1871, one son, L. Harold Clark one sister, Rachel Twiss, California one step-brother, James Crocker, Glencoe, Il

born in Burlington, Vt. 5/15/1845, son of Patrick and Mary Clark. Died of apoplexy (stroke) while driving. Died 10/12/1919. Moved to Rockford when he was 12 graduate Rockford East High School. Served 18 months on monitor “Winnebago” served under Admiral Farragut. Saw action at fall of Mobile

learned tinner’s trade in shop of Israel Sovereign. Entered hardware business with Norman Robinson. Business Robinson and Clark, State & St Kishwaukee. Later in business for self

1905 established John L. Clark Manufacturing Co. 1910 plant moved to 22nd Ave.

alderman, city council, 2nd Ward. Served on library board served on Rockford College Board. active First Congregational Church then Second Congregational Church

Mason, Elk, G.A.R.

Source: Rockford Morning Star 10/14/1919