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Publication numberUSD348227 S
Publication typeGrant
Application numberUS 07/912,779
Publication dateJun 28, 1994
Filing dateJul 13, 1992
Publication number07912779, 912779, US D348227 S, US D348227S, US-S-D348227, USD348227 S, USD348227S
InventorsEdward G. Nielsen, Willard G. Vogelaar, Philip O. Gerard
Original AssigneeLaser Alignment, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Laser beacon
US D348227 S
Images(4)
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Claims(1)
  1. The ornamental design for the laser beacon, as shown and described.
Description

FIG. 1 is a top front right side perspective view of a laser beacon illustrating our design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is a top front right side perspective of an alternative embodiment of a laser beacon illustrating our design; and,

FIG. 9 is a top plan view of the embodiment in FIG. 8, the remaining views of the embodiment in FIG. 8 being identical with the embodiment in FIGS. 1-7.

Non-Patent Citations
Reference
1"AMA Diode Level DL-150, New Diode Level, with Automatic Adjustment of the Horizontal and Vertical Planes," Dec., 1985, Germany, pp. 1-4.
2Laser Alignment, "Laser Beacon 5000 Series for Construction and Machine Control," Jan. 1986, Grand Rapids, Mich., pp. 1 and 2.
3Laser Alignment, "Laser Beacon 6025, The World Class Laser," Sep. 1986, Grand Rapids, Mich., pp. 1-3.
4Laser Alignment, "Laser Beacon Operation Manual for General Construction," Jul. 1973, Grand Rapids, Mich., pp. 2, 9 and 10.
5Laser Alignment, "Laser Beacon Operation Manual," Jul. 1973, Grand Rapids, Mich.
6Laser Alignment, "LB-1 The Quality Laser System at an Economical Price," Jan., 1983, Grand Rapids, Mich., p. 1.
7Laser Alignment, "LB-2 Horizontal and Vertical Control," Jan., 1983, Grand Rapids, Mich., pp. 1-4.
8Laser Alignment, "LB-4 Dual Grade Laser Beacon," Sep. 1989, Grand Rapids, Mich., pp. 1-3.
9Laser Alignment. "Laser Beacon 3000 Operation Manual," May, 1978, Grand Rapids, Mich., page cover 2 and 3.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7055252Nov 12, 2003Jun 6, 2006Chervon International Trading Co., Ltd.Laser level with adjustable laser projection line
US7493701May 17, 2007Feb 24, 2009Chevron LimitedSelf-leveling laser apparatus and a method for controlling the same
US7554651Jan 3, 2008Jun 30, 2009Chevron LimitedLaser distance finder
US7609364Jan 3, 2008Oct 27, 2009Chervon LimitedLaser distance finder
Classifications
U.S. ClassificationD10/69