Dental Advertiser Volume 10

Dental Advertiser Volume 10

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This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1879 edition. Excerpt: ...the air in its passage. The most prominent advantages over the old blow-pipe are: Great increase in heating power with the same source of heat. The jet of flame obtained is both longer and more clearly defined than in the common blow-pipe. A finely pointed flame may be easily obtained from five to eight inches long when gas is used. No condensed moisture if used with the mouth. More compact and portable, and better balanced. The power of doing work impossible with the old blow-pipe. No.30. FLETCHER'S HOT BLAST MOUTH BLOW PIPE. Specially designed for Pmmed Den,5,8" jewellers, Dentists. Plumbers, etc. This ' has nearly double the power of the old mouth blow-pipe. Two patterns of this blow-pipe are manufactured, taper 1V; .; 0_ Tape, Shaft shaft and straight shaft.. p 13 (;E. No. 30. Taper Shaft, brass, . $0.65 Na 30% smightshai-, . No. 301, . Straight Shaft, ...55 No. 30b. Straight Shaft, with hard rubber mouth-piece, ..65 No. 30r. Folding in case 5%x 1V0.306. 1% x% in., with both liot W and cold blast jets, ... 1.00 No. 30r. No.31. FLETCHI"F.R'S HOT BLAST CHEMICAL BLOWPIPE.--A pattern of the 0rdi-nary chemical blow-pipe with the patent hot blast arrangement. Hard rubber mouth-piece. This can also be supplied with Major Ross' trumpet mouth-piece at same price. Jets No. 65 size, unless otherwise ordered. PR1CE.--N0. 3r. Chemical Blow-pipe, .... 90 cents. No. 31A. Folding in case 5% x2x I12 in., with both hot and cold blast jets, and two mouth-pieces. PRICE, ... $1. 50 Any of the above blow-pipes, nickel-plated, 20 cents extra. INDIA RUBBER TUBING for gas and blast connections, all sizes. Tubing not furnished with the apparatus, unless specially ordered. No. 7. LOW TEMPERATURE BURNER.--This Burner gives a complete range of...
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Product details

  • Paperback | 60 pages
  • 189 x 246 x 3mm | 127g
  • United States
  • English
  • black & white illustrations
  • 1236878787
  • 9781236878786