Temperature/volume control knob
Singtoroj December 17, 2
U.S. patent number D467,312 [Application Number D/158,394] was granted by the patent office on 2002-12-17 for temperature/volume control knob. This patent grant is currently assigned to Emhart LLC. Invention is credited to Yos Singtoroj.
| United States Patent | D467,312 |
| Singtoroj | December 17, 2002 |
Temperature/volume control knob
Claims
The ornamental design for a temperature/volume control knob, as shown.
| Inventors: | Singtoroj; Yos (Anaheim, CA) |
|---|---|
| Assignee: | Emhart LLC (Newark,
DE) |
| Appl. No.: | D/158,394 |
| Filed: | April 3, 2002 |
| Current U.S. Class: | D23/250; D8/310 |
| Current International Class: | 2301 |
| Field of Search: | ;D8/300-302,307,310-312,338,341 ;D23/250-254 ;16/110.1,113.1,412,414,415,416,417,419,420,429,441,443,444,446 |
References Cited [Referenced By]
U.S. Patent Documents
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| D67474 | June 1925 | Rosenthal |
| D71266 | October 1926 | Drumm |
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| D102317 | December 1936 | Anderson |
| D126074 | March 1941 | Judell et al. |
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| D227251 | June 1973 | Botefur |
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| D241843 | October 1976 | Shames |
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| D372303 | July 1996 | Lobermeier |
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| D428114 | July 2000 | LeBars |
| D429521 | August 2000 | Doughty et al. |
| D443032 | May 2001 | Milrud et al. |
| D455195 | April 2002 | McKeone |
Other References
|
SATO 1962 Catalog; p. 5; knob 74.* . Dakaware Plastic Parts Catalog 9; p. 12; knobs 1750 and 1770.. |
Primary Examiner: Bullock; B. J.
Attorney, Agent or Firm: Veltman; Richard J. Del Ponti; John D.
Description
FIG. 1 is a perspective view of the new design for a control knob
FIG. 2 is a front elevational view of the new design for a control knob;
FIG. 3 is a rear elevational view of the new design for a control knob;
FIG. 4 is a top plan view of the new design for a control knob
FIG. 5 is a bottom plan view of the new design for a control knob;
FIG. 6 is a right side elevational view of the new design for a control knob; and,
FIG. 7 is a left side elevational view of the new design for a control knob.
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