United States Patent 3193174
Inventors:
Albert, Glasband
Glasband, Hyman S.
Norman, Glasband
Publication Date:
07/06/1965
Assignee:
Albert, Glasband
Glasband, Hyman S.
Norman, Glasband
Other Classes:
229/125.290, 229/125.190, 229/192, 206/518
International Classes:
B65D5/68; B65D5/64