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US 4,810,916 AGranted
Rotary power tool having dual outputs
OwnerScott McBrideinventor
Life of this patent
Estimating the term…
Abstract
A rotary power tool comprises a body for supplying a power drive and includes a central body portion having two extensions in opposite directions therefrom. The power tool may utilize a screwdriver bit at one extension and a drill at the other extension. Both the screwdriver bit and the drill bit are rotatable in the same working direction as seen from the central body portion looking toward each driven portion.
Claims11
A rotary power tool comprising:
- a body for supplying a power drive and including a central body portion having two extensions in opposite directions therefrom including rotary driven portions, for tools, which are rotatable in the same working direction as seen from said central body portion looking toward each driven portion.
A rotary power tool comprising:
- a body for supplying a power drive and including a central body portion having two extensions in opposite directions therefrom including rotary driven portions, for tools, which are rotatable in the same working direction as seen from said central body portion looking toward each driven portion;
- and
- electrical means for reversing the working direction of each of said rotary driven portions.
Dependencies are inferred from the claim text.