Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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BAGUENA GOMEZ SEGISMUNDO
ESPANOL BADIAS JUAN
Original Assignee
BAGUENA GOMEZ SEGISMUNDO
ESPANOL BADIAS JUAN
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RULE OF CALCULATION FOR DETERMINATION OF MIDDLE SPEEDS, which is characterized by being constituted by a series of scales, arranged on rules or circles of variable dimensions and materials, which are indicated, in arithmetic, geometric or other progression and occupying or not 360º of circumference in the circular scales, the values of distance, time, average speed, number of turns in closed circuits, and average times and speeds for a certain distance, being, so that making the rules slide or rotate the discs for that the given values coincide with the reference points, indicated by arrows or another appropriate sign, can be read at the point that determines the sign, directly or through windows, the value sought, since mathematically some are a function of others and, for Therefore, the operation allows the reverse operation of the rule. (Machine-translation by Google Translate, not legally binding)
ES0025336U1950-12-251950-12-25
Slide rule for determining average speeds
ExpiredES25336Y
(en)