|Publication number||USD641696 S1|
|Application number||US 29/345,261|
|Publication date||Jul 19, 2011|
|Filing date||Oct 13, 2009|
|Priority date||Aug 21, 2006|
|Also published as||USD606017, USD641697|
|Publication number||29345261, 345261, US D641696 S1, US D641696S1, US-S1-D641696, USD641696 S1, USD641696S1|
|Inventors||Simon Charlson, Lyndon Shenton, Jürgen Wagner|
|Original Assignee||Siemens Aktiengesellschaft|
|Export Citation||BiBTeX, EndNote, RefMan|
|Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
Convection cooled frequency converter
US D641696 S1
The ornamental design for a convection cooled frequency converter, as shown and described.
FIG. 1 is a front elevation view of a convection cooled frequency converter showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a perspective view thereof.
The broken lines shown represent unclaimed subject matter and form no part of the claimed design.