12th March 1908, Page 26
12th March 1908
Page 26

Page 26, 12th March 1908
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Patents Completed.
CARBUR ET T ER.—Evans.—No. 16,939, dated 24th July, 1907.—A chamber (A) is provided with covers (R, C) which carry the tube (D). A tapered sleeve(E) having saw cuts (E 1 ) on......