Tubes of any suitable material
United States Patent 2881953
US Patent References:
/0801227.html
- - 0801227

Container
- - 1594791

Coupling for squeeze bottles
- - 2773521


Inventors:
Max, Kuschel
Publication Date:
04/14/1959
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Assignee:
Max, Kuschel
Primary Class:
222/94
Other Classes:
222/551, 141/383
International Classes:
B65D35/24; B65D71/00; B65D71/50
Foreign References:
DE626622C
FR322456A