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The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone

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Page 1: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 2: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 3: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 4: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 5: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 6: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 7: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 8: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 9: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 10: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 11: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 12: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 13: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 14: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 15: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 16: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 17: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 18: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 19: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 20: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 21: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 22: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 23: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 24: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 25: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 26: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 27: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 28: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 29: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 30: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 31: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 32: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 33: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 34: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 35: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 36: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 37: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 38: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 39: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 40: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 41: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
Page 42: The methods of glass-blowing and of working silica in the ...€¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone
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