| 摘要 |
1389050 Packages BRITISH TITAN Ltd 21 May 1973 [2 Aug 1972] 35992/72 Heading B8C In a package of the kind disclosed in Specification 1,389,040 the end closures are formed of thermoplastics sheet of a thickness between 25 and 250 microns heat sealed to the rigid side walls, and these closures may in turn be covered by paper caps. Tear-string opening means may be provided. An assembly of packages on a pallet may be enclosed in heatshrinkable sheeting. |
