Rochester, NY. Ritter Dental Mfg. Company, Inc., 1927.
Third Edition. Instruction book for Ritter Model "C" dental apparatus; paper covers; 9 x 6 inches; 32 staple bound pages. Booklet details Installation, Operation, Maintenance of the apparatus. Illustrated with highly detailed diagrams and photos. The booklet carries the reader every step of the way, from unpacking the unit upon arrival to a reassuring concluding sentence regarding Installation: "If all the directions have been followed as herein outlined, the Unit should now be in condition for operation." Ritter states at the end of the booklet that they are "The largest factory in the world devoted to the manufacture of Dental Equipment exclusively." The photo on p. 3 provides a vision of the apparatus in all its glory, with electric fan, drill, cuspidor, and floor operated control unit--the stuff of nightmares. Item #52262