Collapsible tube
United States Patent 2838207
US Patent References:
Receptacle and method of making same and means to seal the collapsed and closed end
- - 1699549
Collapsible tube and holder therefor
- - 2672258
Collapsible tube
- - 2718983
Device for dispensing material from a collapsible tube
- - 2726015
Receptacle and method of making same and means to seal the collapsed and closed end
- - 1699549
Collapsible tube and holder therefor
- - 2672258
Collapsible tube
- - 2718983
Device for dispensing material from a collapsible tube
- - 2726015
Inventors:
Freed, Edward B.
Publication Date:
06/10/1958
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Export Citation:
Assignee:
Freed, Edward B.
Primary Class:
International Classes:
B65D35/32; B65D35/24
Foreign References:
| GB327336A |