Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
July 3, 2018
Patent Application Number
15130997
Date Filed
April 17, 2016
Patent Citations Received
...
Patent Primary Examiner
Patent abstract
A treadmill has tread comprised of slats running as a loop between a front roller and a rear roller. The tread is comprised of multiplicity of slats, each comprising a base and a cover which is detachably or permanently attached to the base. The base provides structural strength to support the weight of a user running on the treadmill. The cover of each slat is non-structural and presents to a user's foot one of several surface textures, such as simulated turf grass, simulated outdoor track cobbles, or gym mat. In each slat, the cover has a Shore A Durometer hardness of 50-70, which hardness is less than the hardness of the base.
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