Transformer power supply for a gas discharge lamp
Pickvet , et al. March 20, 2
U.S. patent number D538,742 [Application Number D/241,130] was granted by the patent office on 2007-03-20 for transformer power supply for a gas discharge lamp. This patent grant is currently assigned to France/A Scott Fetzer Company. Invention is credited to Louis B. Pickvet, Charles A. Schlemm, Robert L. Towe.
| United States Patent | D538,742 |
| Pickvet , et al. | March 20, 2007 |
Transformer power supply for a gas discharge lamp
Claims
CLAIM The ornamental design for a transformer power supply for a gas discharge lamp, as shown and described.
| Inventors: | Pickvet; Louis B. (Burns, TN), Towe; Robert L. (Fairview, TN), Schlemm; Charles A. (Burns, TN) |
|---|---|
| Assignee: | France/A Scott Fetzer Company
(Fairview, TN) |
| Appl. No.: | D/241,130 |
| Filed: | October 24, 2005 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 11091350 | Mar 28, 2005 | ||||
| Current U.S. Class: | D13/110 |
| Current International Class: | 1302 |
| Field of Search: | ;D13/110,123,184 ;220/4.02 ;361/601,603,620,630,631,730 |
References Cited [Referenced By]
U.S. Patent Documents
| 2325470 | July 1943 | Bonanno et al. |
| D297829 | September 1988 | Burgher et al. |
| D334732 | April 1993 | Burgher et al. |
| 5847909 | December 1998 | Hopkins et al. |
| 6040778 | March 2000 | Hopkins et al. |
| D432080 | October 2000 | Sugimoria et al. |
| D433995 | November 2000 | Romano |
| 6366208 | April 2002 | Hopkins et al. |
Assistant Examiner: Holland; Derrick
Attorney, Agent or Firm: Wood, Herron & Evans, L.L.P.
Description
FIG. 1 is a perspective view of a transformer power supply for a gas discharge lamp, showing our new design.
FIG. 2 is elevation view of one end thereof, the elevation view of the opposite end being identical.
FIG. 3 is an elevation view of one side thereof, the elevation view of the opposite side being identical.
FIG. 4 is a top plan view thereof.
FIG. 5 is a bottom plan view thereof; and,
FIG. 6 is another perspective view thereof.
The phantom lines illustrate environment and form no part of the claimed design.
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