| 摘要 |
1,138,513. Ampoule. H. W. ANDERSEN PRODUCTS Inc. 23 March, 1966 [14 April, 1965], No. 36611/68. Divided out of 1,138,512. Heading B8C. [Also in Division A5] An ampoule 10 containing a liquefied sterilant gas and which is opened by breaking along a score line 30 on the narrow neck 31, comprises a stopper 18 made of a self-sealing material such as natural rubber, the ampoule being filled under pressure by a cannula inserted through the stopper and subsequently sealed by a flame at 20 above the stopper. |
