Singing Wheels: The History of the Fruehauf Trailer Company - The Fruehauf Trailer Historical Society
Charles H. Martin of Martin Rocking 5th Wheel - Singing Wheels: The History of the Fruehauf Trailer Company
Why is it called Fifth Wheel ? Story from the Fifth Wheel Manufacturer | TULGA — Tulga Fifth Wheel Co.
Fifth-wheel coupling - Wikipedia
Why is it Called a 5th Wheel? - YouTube
Why is it called Fifth Wheel ? Story from the Fifth Wheel Manufacturer | TULGA — Tulga Fifth Wheel Co.
In 1936, Brooke Walker was granted a patent for his invention of World's first "Fifth wheel parking system". It was a parking system that uses a fifth wheel in the car trunk
The VW Beetle Gooseneck Trailer El Chico Remains El Unicornio, Totally Awesome - autoevolution
The ingenious “fifth wheel” parallel parking tool that never hit it big - Hagerty Media
The 5th Wheel and its origins - Singing Wheels: The History of the Fruehauf Trailer Company
Just A Car Guy: why is a gooseneck trailer hitch, and the 5th wheel semi trailer hitch called a "5th Wheel"?
How much does a fifth wheel cost?
Fifth-wheel coupling - Wikipedia
The History and Evolution of 5th Wheel Hitches
fifth wheel - Wiktionary, the free dictionary
Just A Car Guy: why is a gooseneck trailer hitch, and the 5th wheel semi trailer hitch called a "5th Wheel"?
Car From The 1950s Had A Fifth Wheel For Parking - YouTube
Why is it called Fifth Wheel ? Story from the Fifth Wheel Manufacturer | TULGA — Tulga Fifth Wheel Co.
The Original Parallel Parking Assist
In 1930s, Brooks Walker invented a fifth wheel for cars to aid parallel parking. He patented the “vehicle lifting and traversing device”… | Instagram
Just A Car Guy: why is a gooseneck trailer hitch, and the 5th wheel semi trailer hitch called a "5th Wheel"?
How much does a fifth wheel cost?
The 5th Wheel and its origins - Singing Wheels: The History of the Fruehauf Trailer Company
RV Review: Scamp 19 – The smallest fifth wheel - RV Travel
