The Dental cosmos . 246\ J I Thick. Thin. Each form of our Air-Chamber Patterns is made in both thicknesses, afford-ing practically a choice of twelve styles. They are put up in boxes containinga dozen each, either of separate numbers or assorted thin or assorted thick. Price, Thick per doz. 25 cents. Thin 20 5 MATCHLESS The inventor claims for the Matchless Blow-pipe that it is the mostpowerful form made, and gives the most perfect flame yet produced. One ofits principal merits is the combination of the automatic spring-valve B, and amovable adjusting-nut A. The flow of the gas is
The Dental cosmos . 246\ J I Thick. Thin. Each form of our Air-Chamber Patterns is made in both thicknesses, afford-ing practically a choice of twelve styles. They are put up in boxes containinga dozen each, either of separate numbers or assorted thin or assorted thick. Price, Thick per doz. 25 cents. Thin 20 5 MATCHLESS The inventor claims for the Matchless Blow-pipe that it is the mostpowerful form made, and gives the most perfect flame yet produced. One ofits principal merits is the combination of the automatic spring-valve B, and amovable adjusting-nut A. The flow of the gas is thus under perfect pressing the spring-valve with the thumb, the pressure can be varied atwill, and in case of a long operation, when the pressure is adjusted properly,a turn or two of the adjusting-nut fixes it at that point. The advantage in thesaving of gas is apparent. A small screw-nozzle is provided for cases requiringa fine needle-point flame. The Matchless Blow-pipe can be used with power, or when this is notat hand, as a mouth blow-pipe, for which purpose three feet of air-pipe aresupplied without extra charge. Price $ THE S. S. WHITE DENTAL MFG. CO., Sole Agent for the Dental Trade and Dental Uses. Tie Handy Soirii Tray ana toesti Material. This appliance consists of a circu-lar asbestos soldering b
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectdentist, bookyear1890
