Supports – Stand – Standard type
Patent
1991-05-31
1993-05-25
Foss, J. Franklin
Supports
Stand
Standard type
2481882, 297345, F16M 1100
Patent
active
052132951
ABSTRACT:
A two-way actuator device having a lever with a handle portion near a first end and a bearing portion near a second, opposing end for applying force to a responsive device. Two pivots are provided on the lever and located on opposing sides of the bearing portion. The pivots are biased so that the bearing portion moves in a direction opposite to the handle portion when the handle portion is moved in a first direction and the bearing portion moves in the same direction as a handle portion when the handle portion is moved in a second direction, opposite to the first direction.
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Massey James E.
Scholten Brian L.
Foss J. Franklin
Steelcase Inc.
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