Title:
Radiation protective apron
United States Patent 3233248
Inventors:
Bushnell, Francis L.
Publication Date:
02/08/1966
Assignee:
Bushnell, Francis L.
Other Classes:
976/DIG.338, 2/48, 250/516.100, 2/52, 2/51
International Classes:
G21F3/03; G21F3/00