Adjustable weight exercise methods and apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jun 11, 2002
Grant Date -
Jan 3, 2002
app pub date -
Dec 21, 2000
filing date -
Apr 13, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An exercise dumbbell includes a handle and weight plates maintained in spaced relationship relative thereto. At least one latch is movable into and out of engagement with desired weight plates to prevent movement of the engaged weight plates in a first direction, and thereby secure same relative to the handle. At least one catch is connected to the at least one latch and operable in a second, discrete direction to encourage the latch to remain engaged with the weight plates.
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