History Nebraska - You hardly ever hear the raspy "awooga" of a Klaxon car horn anymore. But in the 1910s it was part of a national advertising campaign that changed car travel.
Early 20th Century French Brass Klaxon Horn at 1stDibs
Delco Remy Division - Product History - Horns
Honking mad: How the car horn came to be - Farm and Dairy
Stewart-Warner Ahooga Horn – Sachse Historical Society
Klaxon Horn - Dodge & Dodge Brothers - Antique Automobile Club of America - Discussion Forums
War killed the 'a-woo-gah!' Klaxon car horn - Futurity
Part Klaxon Horns Bentley for sale - PreWarCar
car horn, 1920 - 1930
Klaxon Horn
The History of the Car Horn
Delco Remy Division - Service Manuals
Replacing Original Horns with Klaxons...AHOOOOGHAAAA! Is this a crime? - General Discussion - Antique Automobile Club of America - Discussion Forums
Motorcycle Horn Klaxon | Stuff on eBay, Craigslist, Facebook etc. | The Classic and Antique Bicycle Exchange
Pic-A-Day (121) Albert Mach Fine Art - 1910 Klaxon Horn Adds - NortheastWheelsEvents.com - Car Show Calendar
What's that sound? Automobile horn changed hi | EurekAlert!
Sold at Auction: Klaxon horn, hand operated, with remains of maker's plaque, early 20th century, 29cm high
Model T Ford Forum: Ahooga!
Original WWI British Klaxon Zeppelin Air Raid Alarm Horn with London Address- Circa 1908 – International Military Antiques
What's that sound? Automobile horn changed history and communications technology