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US 5,355,147 AGranted
Ergonomic computer mouse
OwnerDonald Learinventor
Life of this patent
Estimating the term…
Abstract
A container is arranged for ease of grasping in an ergonomically enhanced manner to minimize fatigue, to include an elliptical housing having an elliptical central opening, with the housing having an arcuate exterior surface, with a housing peripheral plane having a major and minor axis of said elliptical opening contained therewithin, with a wrist support leg projecting beyond the housing and a bottom wall of the housing to provide for a wrist support concave surface. The wrist support leg projects laterally to opposed sides of said peripheral plane.
Claims5
An ergonomic computer mouse, comprising,
- a bottom wall having a planar bottom wall surface, with a housing extending from said bottom wall orthogonally oriented relative to said bottom wall surface, with said housing having a truncated elliptical configuration symmetrically oriented about a peripheral plane, with the peripheral plane orthogonally oriented relative to said bottom wall surface, and
- a wrist support leg extending from said bottom wall and intersecting the housing at an intersection, with the wrist support leg including a concave wrist support surface, and the housing having a convex outer surface, with a first activator switch directed into the housing in a spaced relationship relative to the intersection and medially bisected by said peripheral plane, and a second activator switch mounted within said housing.
Dependencies are inferred from the claim text.