Box for holding contents under internal pressure
United States Patent 2712394

Inventors:
Bruno, Koschatzky
Giuseppe, Parini
Publication Date:
07/05/1955
View Patent Images:
Assignee:
Pirelli
Primary Class:
Other Classes:
220/324, 206/315.900
US Patent References:
2064916Bell gasholder
2081925Orchard heater
2339827Closure cap and package
2465095Safety device for fluid containers
Foreign References:
AT10827B