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Class Information
Number: D25/155
Name: Building units and construction elements > Architectural stock material > Panel, tile or applique or floor, wall, roof, etc. (24) > Perforated or openwork (27) > Symmetrica pattern or pattern unit > Arcuate > Circular or oval
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| D562995 |
Sun face drain cover |
Feb. 26, 2008 |
| D553263 |
Panel |
Oct. 16, 2007 |
| D539934 |
Interbody fusion device |
Apr. 3, 2007 |
| D497438 |
Tree grate portion |
Oct. 19, 2004 |
| D495435 |
Tree grate portion |
Aug. 31, 2004 |
| D495067 |
Pegboard |
Aug. 24, 2004 |
| D492425 |
Grate |
Jun. 29, 2004 |
| D491287 |
Pegboard |
Jun. 8, 2004 |
| 6737148 |
Camouflaged perforated panel and method of forming |
May. 18, 2004 |
| D489833 |
Tree grate portion |
May. 11, 2004 |
| D472983 |
Section of a floor tile |
Apr. 8, 2003 |
| D472652 |
Section of a floor tile |
Apr. 1, 2003 |
| D469172 |
Side panel of a heater |
Jan. 21, 2003 |
| D455221 |
Pegboard |
Apr. 2, 2002 |
| D301530 |
Floor mat or similar article |
Jun. 13, 1989 |
| D283003 |
Tree grate |
Mar. 18, 1986 |
| 4515498 |
Slotted drainage grate with support |
May. 7, 1985 |
| D274210 |
Tree drain or similar article |
Jun. 12, 1984 |
| D273998 |
Flooring unit |
May. 22, 1984 |
| D272957 |
Foundation wall outer moisture bar sheet or basement inner wall or floor humidity controlling lining sheet or the like |
Mar. 6, 1984 |
| 4381630 |
Foundation vent structure |
May. 3, 1983 |
| 4367142 |
Grate for drainage ducts |
Jan. 4, 1983 |
| D266609 |
Floor panel for a pig shed |
Oct. 19, 1982 |
| D266610 |
Floor panel for a pig shed |
Oct. 19, 1982 |
| D266608 |
Floor panel for a pig shed |
Oct. 19, 1982 |
| 4214945 |
Method of making a perforated tubular member |
Jul. 29, 1980 |
| 4207964 |
Sound absorbing and diffusing unit, an acoustic screen and a decorative sound absorbing panel |
Jun. 17, 1980 |
| 4198795 |
Stainless steel flooring |
Apr. 22, 1980 |
| 4188814 |
Self cleaning animal floor assembly and method of fabricating same |
Feb. 19, 1980 |
| D253968 |
Grille |
Jan. 15, 1980 |
| D251619 |
Grille |
Apr. 17, 1979 |
| 4122915 |
Sound absorbing and diffusing unit, an acoustic screen and/or a partition |
Oct. 31, 1978 |
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