Bill Fry Construction - Wm. H. Fry Const. Co. Yes, it is called a range top.
Here are some by Wolf, the same manufacturer shown above:
http://www.subzero-wolf.com/oven/range-top :) Rhoda
The Shabby Nest If you click on the green "more info" link below the photo, it will take you to another page that has a link to the online source for this item. You should be able to get the information you need there.
This 48-inch Wolf range shows one small oven and one large oven, and comes with the options of eight burners or six burners and a grill or griddle, four burners with a grill and griddle, or four burners and a French top. You can also get a double-size grill or griddle. As you can see, the options are many and wonderful for an aspiring amateur chef.
Wolf 48-Inch Gas Range With Charbroiler and Griddle
This commercial style range has lots of great features including the standard offer of a grill or griddle, but also this terrific thing called a french cooker top, where the center is the hottest part and the heat lessens as you move the pan outward.
Dimensions: 48"W x 24 3/8"D x 37"H — Rebekah Zaveloff | KitchenLab
Here are some by Wolf, the same manufacturer shown above:
http://www.subzero-wolf.com/oven/range-top
:) Rhoda