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US 8,128,250 B2Granted
Articulating drill with illumination
AssigneeRobert Bosch GmbH
InventorJon Parrinello
Life of this patent
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Abstract
The present invention is an articulating hand power tool which in one embodiment includes a head portion including a head housing configured to articulate with a main housing, a bit holder rotatably positioned within the head housing, and a lighting assembly configured to emit a first elongated beam pattern from the head portion.
Claims19
An articulating hand power tool comprising:
- a head portion including a head housing configured to articulate with a main housing;
- a bit holder rotatably positioned within the head housing and defining an axis of rotation;
- and
- a lighting assembly configured to emit a first elongated beam pattern from the head portion, wherein the first elongated beam pattern when projected onto a beam pattern plane defines at least a portion of a toric section.
1 more element
An articulating hand power tool comprising:
- a main housing;
- a head portion configured to articulate with a main housing;
- a bit holder rotatably supported within the head portion and defining an axis of rotation;
- a first lighting structure positioned on the head portion;
- and
- a lighting assembly configured to emit an elongated beam pattern from the first lighting structure, wherein the elongated beam pattern when projected onto a beam pattern plane defines at least a portion of a toric section.
3 more elements
A hand power tool comprising:
- a housing;
- a bit holder rotatably positioned within the housing and defining an axis of rotation;
- and
- a lighting assembly configured to emit a first beam pattern, wherein the first beam pattern defines at least a portion of a toric section when projected on a beam pattern plane.
1 more element
Dependencies are inferred from the claim text.