Catalogue of dental materials, furniture, instruments, etc., for sale . IMPROVED SELF-ATTACHING PORTABLE HEAD-REST. INVENTION OF DR. 0. C. WHITE. The accompanying Cuts representRests Nos. 6 and 7 applied to a commonoffice-chair, with dotted lines showing itsmovement; and the Rest, on the samescale of size, folded up, to occupy but littlespace, either for transportation or to layaside. Weight, 4f pounds. It makes its own fastening to almostany style of Chair, Sofa, Lounge, or Settee. It has full movement in all directions, and maybe adjusted for a tall person or for a child, and issecurely fast


Catalogue of dental materials, furniture, instruments, etc., for sale . IMPROVED SELF-ATTACHING PORTABLE HEAD-REST. INVENTION OF DR. 0. C. WHITE. The accompanying Cuts representRests Nos. 6 and 7 applied to a commonoffice-chair, with dotted lines showing itsmovement; and the Rest, on the samescale of size, folded up, to occupy but littlespace, either for transportation or to layaside. Weight, 4f pounds. It makes its own fastening to almostany style of Chair, Sofa, Lounge, or Settee. It has full movement in all directions, and maybe adjusted for a tall person or for a child, and issecurely fastened by turning a single Thumb-Screw. It is well adapted for Office, Travel, or theHouse; on Chairs for the sick it is invaluable. No. 6, Nickel-Plated Thumb-Screw and Top-Piece, Japanned Steel Bars and Slide-Rods, upholstered in Plush . . $ No. 7, same form, Japanned Wrought-IronBars and Slide-Rods, Japanned Thumb-Screw and Top-Piece, upholstered inRep • . No. 9. PORTABLE HEAD-REST, No. 9. This Rest is much heavier than Nos. 6 and 7, and hasthe principal movements and advantages of a Stationary Head-Rest. It can be adapted to almost any Chair, and is thus formany purposes equivalent to an extra Operating-Chair in theoffice. It is especially useful for making examinations of themouth, and in cases where frequent changes of position andlight are desired. It is attached by a ball-and-socket joint. The upholstery is of fine Plush, stuffed with curled hair,with sewed rolls to fit the head. The Rest can be folded up so as to occupy but little space,as shown in Cut of Nos. 6 and 7. The metal portionsare so arranged as to afford the greatest firmness and strength,and are made of Steel and Wrought and Malleable Iron, nicelyJapanned. The Thumb-Screws and Socket-Plate are Nickel-Plated. Weight, 1\ lbs. Price, Complete. Plush, Silver-Plated Mountings. $ Rep, Japanned Mountings . DENTAL CATALOGUE. 249 ithair Appurtenances. FOOTSTOOLS.


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Keywords: ., bookcentury1800, bookdecade1870, bookidcatalogueofd, bookyear1876