The single FIGURE is a perspective view of a light fixture having four-way, ninety-degree overall rotational symmetry. The shade has a circular horizontal cross section.
The single FIGURE is a perspective view of a light fixture having four-way, ninety-degree overall rotational symmetry. The shade has a circular horizontal cross section.
Number | Name | Date | Kind |
---|---|---|---|
D51188 | Snow | Aug 1917 | S |
D74150 | Maerz | Dec 1927 | S |
D187709 | Latham | Apr 1960 | S |
D441118 | Hammar | Apr 2001 | S |
D441120 | Hsu | Apr 2001 | S |
D441896 | Hsu | May 2001 | S |
D447267 | Hsu | Aug 2001 | S |
D539963 | Hsu | Apr 2007 | S |
Number | Date | Country | |
---|---|---|---|
Parent | 29221429 | Jan 2005 | US |
Child | 29283971 | US |