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From HighwayWiki
Welcome to the HighwayWiki
The HighwayWiki is designed to record and archive facts and pictures about each and every known traffic signal and accessory, including their respective companies, dates produced, and related brands and models. To contribute, you must be logged into an active Highway Divides account. If you have any questions or are unsure about any ideas, talk it over in the Wiki section on Highway Divides.
Manufacturers
- 3M
- A1
- Acme
- American Gas Accumulators
- Arroway
- Associated Systems, Inc.
- Automatic
- Autoscope
- Barlo
- Chapel Hill
- Checker
- Corning
- Crouse-Hinds
- Dialight
- deMco
- Dryomatic Corp.
- E-Manufacturing
- Eagle
- Eberle Design, Inc (EDI)
- Econolite
- Electro-Matic
- ElectroTech
- Essco
- Excellence Opto, Inc.
- Fortran
- Gammatronix
- General City Service Company
- General Electric
- General Traffic Equipment
- Harrington-Seaberg
- Horni
- Highway Signal & Sign
- Indicator Controls Corp.
- Intelight
- International Signals
- Kentron
- Kopp
- Krossgard
- Leotek
- MacBeth-Evans
- Master
- Marbelite
- MarkIV
- McCain
- Midwest
- Milwaukee "Homebrew"
- MS Sedco
- Multisonics
- Native American Industries
- National Electrical Manufacturers Association
- National Sign & Signal
- Newark Traffic Tower
- Novatech
- Optisoft
- PEEK
- Peterco
- Polara
- Porta-Signal
- Quixote Corp.
- Reynolds Electric Co.
- Ruleta
- Safetran
- Sargent-Sowell
- Signal Computer Corp.
- Signal Group, Inc.
- Signal Service Corp.
- Signaphore
- Singer
- Southern Autoflow
- T-Conn
- Teeco Safety, Inc.
- Tokheim
- Traffic Control Technologies
- Traffic Signals, Inc.
- TraStar
- W.S. Darley
- Wiley
- Winko-Matic
