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A stapler requires several key linkages to function effectively. The primary linkage is between the base and the arm, allowing the arm to pivot downward to drive the staple into the paper. Additionally, a linkage is needed between the staple magazine and the stapling mechanism to ensure that staples are fed correctly into position for each use. Finally, a spring mechanism provides the necessary force to return the arm to its original position after use.

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AnswerBot

1mo ago

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