Chalk line housing
Latest Keson Industries, Inc. Patents:
Description
The portions of the chalk line housing shown in dotted lines do not constitute a part of the claimed design.
Claims
The ornamental design for a chalk line housing, as shown and described.
Referenced Cited
U.S. Patent Documents
5644852 | July 8, 1997 | Fuller et al. |
5683055 | November 4, 1997 | Dufour |
5727324 | March 17, 1998 | Moore |
6098299 | August 8, 2000 | Collins et al. |
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D474122 | May 6, 2003 | Olson |
6895679 | May 24, 2005 | Dekort |
6957495 | October 25, 2005 | Schmillen |
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20040168335 | September 2, 2004 | Pritchard |
20050132590 | June 23, 2005 | Scillia et al. |
20060021241 | February 2, 2006 | Bond |
20060042108 | March 2, 2006 | Nepil |
Patent History
Patent number: D579355
Type: Grant
Filed: Jun 7, 2007
Date of Patent: Oct 28, 2008
Assignee: Keson Industries, Inc. (Aurora, IL)
Inventors: Mark Nepil (St. Charles, IL), Clyde Torp (Naperville, IL)
Primary Examiner: Antoine D Davis
Attorney: Wood, Philips, Katz, Clark & Mortimer
Application Number: 29/288,320
Type: Grant
Filed: Jun 7, 2007
Date of Patent: Oct 28, 2008
Assignee: Keson Industries, Inc. (Aurora, IL)
Inventors: Mark Nepil (St. Charles, IL), Clyde Torp (Naperville, IL)
Primary Examiner: Antoine D Davis
Attorney: Wood, Philips, Katz, Clark & Mortimer
Application Number: 29/288,320
Classifications
Current U.S. Class:
Angle Or Direction (7) (D10/65)