Bell-crank linkage. A bell-crank linkage changes the direction of movement through 90°. A bell-crank linkage tends to look a little like an "L" or, as shown in the diagram below, a mirror image of an
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Metal & Alloys Corporation was established in December, 1983 with a goal to be the leading trader of minerals, metals and refractories. It is the vision and leadership of Mr. P. R. Agarwal that today
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Founded in 1824, The Medical University of South Carolina (MUSC) continues the tradition of excellence in education, research and patient care.
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Barware & Stemware. Shop our diverse collection of high quality (and well priced!) Bar and Wine Glasses. Logo'd drinkware creates a Personalized and Sophisticated Gift.
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Official site of The Week Magazine, offering commentary and analysis of the day's breaking news and current events as well as arts, entertainment, people and gossip, and political cartoons.
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