Combination ceiling light and vent grille
Castor , et al. January 20, 1
U.S. patent number D287,888 [Application Number 06/582,943] was granted by the patent office on 1987-01-20 for combination ceiling light and vent grille. This patent grant is currently assigned to NuTone Inc.. Invention is credited to Dennis B. Castor, John W. Harper.
| United States Patent | D287,888 |
| Castor , et al. | January 20, 1987 |
Combination ceiling light and vent grille
Claims
The ornamental design for a combination ceiling light and vent grille, substantially as shown and described.
| Inventors: | Castor; Dennis B. (Cincinnati, OH), Harper; John W. (Hamilton, OH) |
|---|---|
| Assignee: | NuTone Inc. (Cincinnati,
OH) |
| Appl. No.: | 06/582,943 |
| Filed: | February 23, 1984 |
| Current U.S. Class: | D26/59; D23/371; D26/120; D26/121; D26/72 |
| Field of Search: | ;D26/24,72,75-92,120,121,51,59 ;D23/75,140 ;362/217,404,297,310,92,96,147,149,290,325,342,354 |
References Cited [Referenced By]
U.S. Patent Documents
| D153313 | April 1949 | Phillips |
| D183117 | July 1958 | Coleman et al. |
| 3097287 | July 1963 | Knoll et al. |
Other References
|
Thomas Industries Starlight Lighting Catalog .COPYRGT.1982, p. 61, Combined Fan-Light Heater T-305.. |
Primary Examiner: Lucas; Susan J.
Attorney, Agent or Firm: Hoopes; Dallett
Description
FIG. 1 is a perspective view of the combination ceiling light and vent grille showing our new design;
FIG. 2 is an enlarged side elevational view thereof, the opposite side being a mirror image;
FIG. 3 is an enlarged end elevational view thereof, the opposite end being a mirror image;
FIG. 4 is an enlarged bottom plan view thereof;
FIG. 5 is an enlarged top plan view thereof.
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