Robot
Walter stressed the importance of using purely analogue electronics to simulate brain processes at a time when his contemporaries such as Alan Turing and John von Neumann were all turning towards a view of mental processes in terms of digital computation. His work inspired subsequent generations of robotics researchers such as Rodney Brooks, Hans Moravec and Mark Tilden. Modern incarnations of Walter's "turtles" may be found in the form of BEAM robotics.
The first digitally operated and programmable robot was invented by George Devol in 1954 and was ultimately called the Unimate. This ultimately laid the foundations of the modern robotics industry. Devol sold the first Unimate to General Motors in 1960, and it was installed in 1961 in a plant in Trenton, New Jersey to lift hot pieces of metal from a die casting machine and stack them. Devol's patent for the first digitally operated programmable robotic arm represents the foundation of the modern robotics industry.
Robot Patent
The Robot Patent is an English-language scholarly term for the imperial decrees (patents) in the 1700s abolishing compulsory labor (robot) of serfs, issued by Joseph II, Holy Roman Emperor, who had carried out a register of all land with a division between peasant and noble holdings.
Joseph II outlawed the buying of 'rustic' land by the nobility and at the same time giving the rusticalists security of tenure. His motive was to prevent the increase in 'dominical' land, which paid fewer taxes to the government. This led to the survival of the peasantry, with rustic land still having the robot. In 1789 it was abolished by Joseph II, however Leopold II restored it when his brother Joseph II died in 1790. The abolition of robot during the Revolutions of 1848 broke the last legal tie which held the peasants to the land, and was seen as a great victory by the peasants.