Which later commercial calculating machine concept was influenced by the vital principle of the stepped drum?
Answer
Arithmometer developed by Thomas de Colmar
Despite the complexity and cost associated with the precision required for its construction, the conceptual breakthrough embodied by the stepped drum had a lasting impact on subsequent calculation technology. The principle established by Leibniz proved vital for the development of early commercial calculating machines well into the 19th century. Specifically, the designs that followed, such as the Arithmometer conceived and developed by Thomas de Colmar, built upon the fundamental concept of using stepped mechanisms to achieve direct mechanical multiplication, acknowledging the efficiency that Leibniz first proved possible.

#Videos
Gottfried Wilhelm Leibniz, 1672, demonstration video - YouTube
Related Questions
What mechanical component is the heart of the "Leibniz multiplier" capability in the Stepped Reckoner?How did the Stepped Reckoner's multiplication method differ from the Pascaline's iterative approach?Which inventor created the advanced mechanical calculator that preceded the Stepped Reckoner?What characterized the series of teeth on Leibniz's stepped drum for multiplication?Which mathematical property was physically realized through the design of the Leibniz multiplier?Approximately when did Gottfried Wilhelm Leibniz first conceive of the mechanism for his groundbreaking calculating machine?What technical difficulty delayed the successful realization of reliable multiplication on the Stepped Reckoner?How was the function of division performed within the architecture of the Stepped Reckoner?Which later commercial calculating machine concept was influenced by the vital principle of the stepped drum?Besides addition and subtraction, what two other primary arithmetic functions was the Stepped Reckoner designed to handle?