"hahabogus" > wrote
> "Nancy Young" > wrote
>> Take a can opener, the church key variety, and stick the pointy
>> end facing up under the edge of the lid. Push on the other end
>> against the bottle until you hear the ssssssssssst.
>>
>> nancy the weak-handed
> lee valley sells a jar opener that works well at draining off the vacuum.
>
> http://tinyurl.com/2ybvmr
Oh, there you go, same principle.
nancy