What new kinds of consumer products were introduced in the 1920s? How did the production of new consumer goods affect the economy in the 1920s ?

Radios, vacuum cleaners, washing machines, and refrigerators emerged during the 1920’s, this effected the economy because items were expensive, but innovations like store credit and installment plans made them available to a larger segment of the population.

Economic success prussia had a very strong economy, partly due to the success of the zollverein. stronger prussian army king wilhelm wanted to build a bigger, stronger army but was blocked by the prussian landtag (parliament).-credits to google for putting answer -credits to slideshare for making answer-credits to me for putting answer on brain.ly