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US 2014/0109744 A1Published application
Optical Alignment Device for a Table Saw
AssigneesRobert Bosch GmbH, Robert Bosch Tool Corporation
InventorJan Koegel
Life of this patent
Estimating the term…
Abstract
A table saw includes a workpiece support surface and a laser apparatus. The workpiece support surface defines a blade opening through which a cutting blade is configured to extend. The laser apparatus is configured to emit a laser light away from the workpiece support surface.
Claims20
A table saw comprising:
- a workpiece support surface defining a blade opening through which a cutting blade is configured to extend;
- and
- a laser apparatus configured to emit a laser light away from the workpiece support surface.
A table saw comprising:
- a workpiece support surface defining a blade opening through which a cutting blade is configured to extend;
- a light apparatus configured to emit a beam of light;
- and
- a reflective surface operably positioned to reflect the beam of light onto the workpiece support surface.
1 more element
An optical alignment device for a table saw comprising:
- a laser apparatus configured for connection to the table saw and configured to emit a laser light away from a workpiece support surface of the table saw;
- and
- a reflective surface configured for connection to the table saw and operably positioned to reflect the laser light toward the workpiece support surface.
Dependencies are inferred from the claim text.