Browse Items (1 total) Tags: Bulldozer Browse All Browse by Tag Search Items Sort by: Title Creator Date Added Photos of Equipment Made by Caterpillar. Photograph of a bulldozer made by Caterpillar. Photo of a grader being built at Caterpillar. Photo of a Jeep during WWII that was winterized by Cpl. Lloyd Webb who had been employed by Caterpillar Military Engine Company before the war. Tags: 1940's, BS979, BS980, BS981, Bulldozer, Business, Caterpillar Company, Caterpillar Military Engine Co., Converted Jeep, Cpl. Lloyd Webb, Decatur IL., Grader, Jeep, Manufacturing, WWII