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The result, the model 47, was the first of its kind for Cola-Cola. [1] By the late 1930s, gum vending machines were being installed by Mills Automatic Merchandising Corporation of New York. The machines made use of technology protected by United States patents assigned to Mills Novelty Company, including number 1,869,616. [16] [17]
Interchangeability of parts was achieved by combining a number of innovations and improvements in machining operations and the invention of several machine tools, such as the slide rest lathe, screw-cutting lathe, turret lathe, milling machine and metal planer. Additional innovations included jigs for guiding the machine tools, fixtures for ...
The slow manual fabrication process—a skilled cigarette roller could produce only about four cigarettes per minute on average [7] —was insufficient to satisfy demand by the 1870s. In 1875, the Allen and Ginter company in Richmond, Virginia , offered a prize of $75,000 (equivalent to $2.1 million in 2023) for the invention of a machine able ...
FBI photo of 42-year-old Shamsud-Din Jabbar, identified as the deceased suspect of the New Orleans terrorist attack on New Year’s Day that killed 15 and injured dozens more.
Bourbon Street has long been party central, and little changed in the hours after Surgeon General Vivek Murthy on Friday outlined the direct link between alcohol consumption and increased cancer risk.
WASHINGTON (Reuters) -U.S. government agencies held a classified briefing for all senators on Wednesday on China's alleged efforts known as Salt Typhoon to burrow deep into American ...
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While generally not considered to be a machine element, the shape, texture and color of covers are an important part of a machine that provide a styling and operational interface between the mechanical components of a machine and its users. Machine elements are basic mechanical parts and features used as the building blocks of most machines. [2]