Tool changing – Including machine tool or component – Rotary spindle machine tool
Reexamination Certificate
2007-08-30
2009-11-10
Thanh, Loan H (Department: 3764)
Tool changing
Including machine tool or component
Rotary spindle machine tool
C482S051000, C482S052000, C482S126000
Reexamination Certificate
active
07614991
ABSTRACT:
A treadmill system having a side work surface at a height convenient for a user access for working. The treadmill also has a safety rail that runs longitudinally. A safety belt that may be worn by a user is anchored to the side rail. In one embodiment, the side rail height and the belt are configured to support the weight of the user in case of a fall.
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International Search Report and Written Opinion (10 pages).
Dickstein & Shapiro LLP
Long Robert F
Thanh Loan H
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