Rotating laser

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Description

FIG. 1 is a perspective view of a new design for a rotating laser according to our invention illustrating the front and right view thereof;

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right view thereof;

FIG. 5 is another perspective view illustrating the right and rear view thereof; and,

FIG. 6 is a left view thereof.

Claims

The ornamental design for a rotating laser, as shown and described.

Referenced Cited
U.S. Patent Documents
3936197 February 3, 1976 Aldrink et al.
4062634 December 13, 1977 Rando et al.
4679937 July 14, 1987 Cain et al.
5644850 July 8, 1997 Costales
5680208 October 21, 1997 Butler et al.
D396817 August 11, 1998 Webb
D411809 July 6, 1999 Wakabayashi
D416856 November 23, 1999 Onose
5983510 November 16, 1999 Wu et al.
D417633 December 14, 1999 Sato et al.
D420972 February 22, 2000 Brecher et al.
D429481 August 15, 2000 Ishii
D461135 August 6, 2002 Watson et al.
D469369 January 28, 2003 Durkin
D469738 February 4, 2003 Ishii
Other references
  • Levelite Technology Inc. laser lever literature.
  • Hilti PR Series laser level literature.
  • Sokkia LP21-LP22 laser level literature.
  • Bosch BL 50 R laser level literature.
  • Bosch BL 100 VHR laser level literature.
  • Topcon laser level brochure.
  • Topcon RL-VH3 laser level literature.
  • Topcon RL-H1S/ H2S laser level literature.
  • Topcon RL-VH laser level literature.
  • Tocon RL-H/RL-60 Series laser level literature.
  • Topcon RL-VH3 Series laser level literature.
  • Pro Shot laser level literature.
  • David White Auto Laser Level Literature.
  • Laser Alignment LB-100 Laser Level Literature.
  • PLS3 / PLS5 laser system.
Patent History
Patent number: D502446
Type: Grant
Filed: May 10, 2002
Date of Patent: Mar 1, 2005
Assignee: Chicago Steel Tape Company (Watseka, IL)
Inventors: Duard Wilson (Kankakee, IL), Russell Forbes (Chicago, IL), Gregory Foster (Chicago, IL)
Primary Examiner: Stella Reid
Assistant Examiner: Daniel Bui
Attorney: Barnes & Thornburg
Application Number: 29/160,533
Classifications
Current U.S. Class: Energy Conversion Or Transformation (D13/101)