Intermatic
American company
Intermatic Inc. is an American manufacturer of time switches based in Spring Grove, Illinois.
01History
Intermatic Incorporated was founded in 1891 in Chicago, Illinois as the International Register Company to produce fare registers. Its founder was A.H. Woodward who held several patents on fare registers (mechanical devices for recording passenger ticket and ridership).
It introduced its first lighting timer in 1945, and today makes timing and control systems for line and low voltage systems used in residential, commercial, government, and industrial systems.
The company sells the Time-All line of timers for consumer applications.
On April 23, 2025, MPE Partners announced that it had acquired the company.
Sources and credits
This article is adapted from the Wikipedia article “Intermatic”, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.
Images, from Wikimedia Commons:
- Intermatic Time-All Model TN311.jpg by KevinCuddeback, CC BY-SA 4.0
- Fare Register drawing for U.S. Patent 818,508.png by US Patent Office, Patment 818508, Public domain
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