Curved light control grid
Pilby March 6, 2
U.S. patent number D537,957 [Application Number D/230,875] was granted by the patent office on 2007-03-06 for curved light control grid. Invention is credited to Stephen Pilby.
| United States Patent | D537,957 |
| Pilby | March 6, 2007 |
Curved light control grid
Claims
CLAIM The ornamental design for a curved light control grid, as shown and described.
| Inventors: | Pilby; Stephen (Edmonton, Alberta, CA) |
|---|---|
| Appl. No.: | D/230,875 |
| Filed: | May 31, 2005 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 10829903 | Apr 21, 2004 | ||||
| Current U.S. Class: | D25/58; D25/153; D25/154 |
| Current International Class: | 2502 |
| Field of Search: | ;D25/58,154,153,138 ;D6/332 ;52/314,507,656.8 ;362/342,346,347,354 ;D26/121,131,118 |
References Cited [Referenced By]
U.S. Patent Documents
| D94281 | January 1935 | Rocic |
| 3038278 | June 1962 | Hauer |
| D224521 | August 1972 | Zura |
| D233687 | November 1974 | Deaton |
| D270094 | August 1983 | Thual |
| 4877308 | October 1989 | Okuno et al. |
| 5379564 | January 1995 | Wynne |
| D422797 | April 2000 | Vincent |
| 6170216 | January 2001 | Rye et al. |
| 6374564 | April 2002 | Fletterick et al. |
| D464737 | October 2002 | Gulbrandsen et al. |
Attorney, Agent or Firm: Lauson, Esq.; Robert J. Lauson & Associates
Description
FIG. 1 is a perspective view of a first embodiment showing my new design;
FIG. 2 is a side view thereof;
FIG. 3 is a side view thereof;
FIG. 4 is an enlarged perspective view of a corner portion of FIG. 1; and,
FIG. 5 is a perspective view of a second embodiment of a curved light control grid.
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