HC Deb 19 June 1947 vol 438 c245W
85. Colonel Ropner

asked the President of the Board of Trade why vacuum flasks can still only be obtained with a permit although fitted picnic baskets containing in many cases two such flasks can now be bought without restriction.

Sir S. Cripps

At my request the manufacturers of vacuum flasks have recently agreed that, while the present shortage lasts, they will not supply any further flasks for incorporation in picnic baskets to be sold on the home market. The "Thermos" permit scheme is intended solely to enable those whose need for a flask is essential to obtain one quickly and a considerable number of flasks are now on sale free of permits.