Factories in the USSR often had a shortage of parts, but they still had to meet production quotas. This usually meant a reduction in quality, but it goes the other way too. I've heard stories that consumer appliance factories would run out of stainless steel, so they would use titanium alloy instead, as it was more plentiful.<p>In my country, one of the most unique consumer appliances they made was a potato grating machine. Today the same device continues to made, unchanged since Soviet times.