Complex sentence: Luden launched a backroom candy business in 1879 in the rear of his father's jewelry shop at 35 N.5th St. in Reading, Pennsylvania, his "factory" was his family's kitchen.
Split into simpler sentences: Luden launched a backroom candy business in 1879 in the rear of his father's jewelry shop at 35 N.5th St., Reading, Pennsylvania, USA. His "factory" was his family's kitchen.