Resources Contact Us Home
Laser leveling device for generating parallel lines

Image Number 2 for United States Patent #6996910.

A laser leveling device includes a laser instrument having a base rotatably received in a cavity of a housing and having a light emitting device to generate a light beam, such as a line-shaped light beam. One or more batteries may be used to energize the light emitting device. The light beam generated by the light emitting device may be rotated relative to the housing when the light emitting device of the laser instrument is rotated relative to the housing. The housing includes two conductors, and the laser instrument includes two terminals to electrically couple to the conductors of the housing when the laser instrument is rotated relative to the housing.

  Recently Added Patents
Personalized location information for mobile devices
Method of manufacturing acrylic film, and acrylic film
Assisted hybrid mobile browser
Flexible lighting devices
System and method for internet based procurement of goods and services
Biological analysis arrangement and approach therefor
Virtual multi-cluster clouds
  Randomly Featured Patents
High availability transport
Steering device with measuring sensor
Optical image capturing system
Process for ring bromination of nitrobenzene
Surfactant-aided removal of organics
Method of making tear-resistant adhesive/combination bond pattern
Breast sling
Cartridge ejecting control mechanism for toy revolver
Autotensioner for drive chain of self-propelled lawn mower
Thiazolylacetamido cephalosphorin compounds