共 95 条
[1]
ADAMIAN J, 1908, Patent No. 7219
[2]
ANDERSEN AC, 1909, Patent No. 30188
[3]
ANDERSEN E, 1930, FERNSEHEN, V1, P179
[4]
ASHMORE RL, 1935, TELEV SHORT WAVE WOR, V8, P516
[5]
ASHMORE RL, 1935, TELEV SHORT WAVE WOR, V8, P519
[6]
ASHMORE RL, 1935, TELEV SHORT WAVE WOR, V8, P517
[7]
BABITS VA, 1937, TELEV SHORT WAVE WOR, V10, P480
[8]
BAIRD JL, 1938, Patent No. 512855
[9]
BAIRD JL, 1936, Patent No. 473323
[10]
BAIRD JL, 1933, Patent No. 418527