0
What else can I help you with?
How much did refrigerator cost in 1930?
An electric or gas refrigerator was a relative rarity in 1930. They were quite expensive compared to the average wage. A new gas refrigerator cost about $150 in 1930s dollars.
How much is a 1930 General Motors refrigerator worth?
500
When was the Einstein refrigerator made?
Albert Einstein and his former student, Leo Szilard, patented the Einstein refrigerator in 1930.
Who invented the washing machine from 1920-1930?
Washing machine was invented in 1851 by J.T. King
Can give a list of Albert Einstein's inventions?
Albert Einstein is not primarily known for his inventions, but for his groundbreaking theories in physics. However, he did invent a refrigerator with no moving parts and received a patent for it in 1930. This invention was a collaboration with physicist Leo Szilard.
Where can I buy an old fashioned 1930's housedress?
Do you happen to have a time machine?
Who discovered ATM machine?
Luther George Simjian in the year 1930's
What is the oldest model of refrigerator?
Not an easy question to answer. Here's what we know though:1748 - William Cullen demonstrated a refrigerating machine at the University of Glasgow.1805 - Oliver Evans (American) designed the first mechanical refrigerating machine.1834 - Jack Perkins (American) builds the first practical refrigerating machine using compressed ether.1844 - American, Dr. John Gorrie builds a refrigerator from Evans' design to make ice to help keep his yellow fever patients cool.1876 - German engineer Carl von Linden patents a process for liquifying gas that becomes the basis of modern refrigeration.1879 - Aftican-American inventor Thomas Elkins patents improvements in refrigeration design.1891 - American inventor John Standard patents improvements in refrigeration design.1913 - The first electric refrigerator is offered for sale.1915 - Alfred Mellowes and Nathaniel Wales designs a newer model of the first unit and the Guardian Frigerator Company is incorporated to manufacture the model in Fort Wayne, Indiana. Only 40 units were ever built.1918 - General Motors Corporation buys GFC and reorganizes the company to become Frigidaire. Engineers redesign the Mellowes/Wales model and remarket it as Frigidaire's first product, known only as the Frigidaire (shortened to "Fridge").1930 - Thomas Midgley Jr. and Albert L. Henne working with a research team from General Motors Research Group and Frigidaire develop dichlorofluoromethane (Freon or R21), which becomes the primary coolant for refrigeration for approximately 60 years.*Some sources credit the General Electric Company Monitor Top refrigerator as the first, but this unit was not not developed until the early 1920's and was not commercially available until 1927.
How much did the milking machine cost in the 1930s?
The milking machine in 1930 according to my research costes $2.45, in that time that was quite a bit of money.
What model number and year is globe slicing machine with serial number 70394?
75 1930
List of German machine guns in the Poland invasion?
Maschinengewehr 1907/1912 Maschinengewehr 1908 Leichtemaschinengewehr 1928 Maschinengewehr 1930 Maschinengewehr 1930(p) Maschinengewehr 1930(t) Maschinengewehr 1934 Volksmaschinengewehr 1927
What is Albert Einsteins last invention?
Albert Einstein's last invention is "the time traveler" but it was not finish because of his death.An old woman is captured in Charlie Chaplin's movie using cellphone since it was in 1928But I thinks that the old woman use the time traveler
