24th September 1908, Page 20
24th September 1908
Page 20
Page 20, 24th September 1908
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Patents Completed.
NON-SKID TIRE.— Kemp sh all.— No. 19,419, dated 28th August, 1907.—The tire (13) is provided with a series of circular stud-like projections (A), each being recessed at E. The......