"Flammenwolf U" electric firelighter (German c.1935)
1935
1935
1938
1938
1938
1938
1935
1938
1935
1936
1934
1936
1937
1937
1935
1938
1938
1955; 1830
1934
circa 1938
1935
1933
1936
1934
1935
2000-100 BCE
1937-1938
1937-1937
1937-1938
1934
1938 and 1951
1935
1933
1936
1935
1934
1938
1938
1936
1937
1937
1938
1933
1938
1935
1937
1935
1937
1938
1935
1903 (original); 1982 (model)