United States Patent 3164186
Inventors:
Weber, Eberhard E. H.
Abrams, Imogene D.
Publication Date:
01/05/1965
Assignee:
Weber, Eberhard E. H.
Abrams, Imogene D.
Other Classes:
604/347, 383/3, 600/580, 422/944, 383/36, 383/63, 73/863.520, 4/144.200
International Classes:
A61B10/00; A61F5/44; B01L3/00; B65D30/08
US Patent References:
| 2780261 | Sliderless fastener closure | | | |
| 3082867 | Compartmented package and divider therefor | | | |