Sound absorbing element

Latest Holzindustrie Leitinger Gesellschaft m.b.H. Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

The file of this patent contains at least one drawing executed in color. Copies of this patent with color photographs will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a front view of a sound absorbing element; and,

FIG. 2 is a a front view of a second embodiment of a sound absorbing element.

Claims

The ornamental design for a sound absorbing element, as shown and described.

Referenced Cited
U.S. Patent Documents
D487319 March 2, 2004 Baxter
D493897 August 3, 2004 Campacci
6769512 August 3, 2004 Bargo
6851515 February 8, 2005 Dussac et al.
20020053484 May 9, 2002 Murakami et al.
Patent History
Patent number: D574974
Type: Grant
Filed: Feb 27, 2004
Date of Patent: Aug 12, 2008
Assignee: Holzindustrie Leitinger Gesellschaft m.b.H. (Deutschlandsberg)
Inventor: Josef Friessnegg (Deutschlandsberg)
Primary Examiner: Doris Clark
Attorney: Dickstein Shapiro LLP
Application Number: 29/200,292
Classifications
Current U.S. Class: Textured (e.g., Pitted, Cratered, Drilled, Etc) (D25/163)