Boiler

Info

Patent number: D486897
Type: Grant
Filed: Nov 27, 2002
Date of Patent: Feb 17, 2004
Assignee: United Dominion Industries, Inc. (Charlotte, NC)
Inventors: Neil W. Rolph (LaPorte, IN), Shuqing Cui (Valparaiso, IN), Edward W. Johann (Michigan City, IN), Scott Ryan (Skaneateles, NY)
Primary Examiner: Brian N. Vinson
Attorney, Agent or Law Firm: Baker & Hostetler, LLP
Application Number: 29/171,644

Description

Description

FIG. 1 is a perspective view of a first embodiment of the boiler, particularly showing the inventive design thereof;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a perspective view of a second embodiment of the boiler, particularly showing the inventive design thereof;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a left side view thereof;

FIG. 12 is a right side view thereof;

FIG. 13 is a top view thereof; and,

FIG. 14 is a bottom view thereof.

Claims

The ornamental design for a boiler, as shown and described.