[PAR] [TLE] Trussed Concrete Steel Company [SEP] The Trussed Concrete Steel Company was a company founded by Julius Kahn, an engineer and inventor.  The company manufactured prefabricated products for reinforced concrete beams and steel forms for building reinforced concrete floors and walls.  Kahn invented and patented a unique new technology reinforcement system of construction called the Kahn System that was stronger, more economical, and lighter than the existing old school technology used up to that point to construct buildings.  The old method was to use plain straight smooth steel beams or loose rods or stirrups in concrete beams and floors.  Kahn's new technology improved system used 45 degree tab flanges or "wings" permanently attached on steel beams that distributed the tension stress for overall improvement in strength of reinforced concrete. [PAR] [TLE] Truscon Laboratories [SEP] Truscon Laboratories was a research and development chemical laboratory of the Trussed Concrete Steel Company ("Truscon") of Detroit, Michigan.  It made waterproofing liquid chemical products that went into or on cement and plaster.  The products goals were to provide damp-proofing and waterproofing finishing for concrete and Truscon steel to guard against disintegrating action of water and air.
[PAR] [TLE] Trussed Concrete Steel Company [ SEP ] The Trussed Concrete Steel Company was a company founded by Julius Kahn , an engineer and inventor . The company manufactured prefabricated products for reinforced concrete beams and steel forms for building reinforced concrete floors and walls . Kahn invented and patented a unique new technology reinforcement system of construction called the Kahn System that was stronger , more economical , and lighter than the existing old school technology used up to that point to construct buildings . The old method was to use plain straight smooth steel beams or loose rods or stirrups in concrete beams and floors . Kahn 's new technology improved system used 45 degree tab flanges or " wings " permanently attached on steel beams that distributed the tension stress for overall improvement in strength of reinforced concrete . [PAR] [TLE] Truscon Laboratories [ SEP ] Truscon Laboratories was a research and development chemical laboratory of the Trussed Concrete Steel Company ( " Truscon " ) of Detroit , Michigan . It made waterproofing liquid chemical products that went into or on cement and plaster . The products goals were to provide damp - proofing and waterproofing finishing for concrete and Truscon steel to guard against disintegrating action of water and air .
What company was founded by Julius Kahn in Detroit, Michigan?
What company was founded by Julius Kahn in Detroit , Michigan ?
Trussed Concrete Steel Company
Trussed Concrete Steel Company