|Publication number||USD650338 S1|
|Application number||US 29/357,858|
|Publication date||Dec 13, 2011|
|Filing date||Mar 18, 2010|
|Priority date||Sep 18, 2009|
|Publication number||29357858, 357858, US D650338 S1, US D650338S1, US-S1-D650338, USD650338 S1, USD650338S1|
|Inventors||Mizuho Sakakibara, Shoichi Kobayashi, Yohei Kume, Shohei Tsukada, Hideo Kawakami, Tohru Nakamura|
|Original Assignee||Panasonic Corporation|
|Export Citation||BiBTeX, EndNote, RefMan|
|Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
US D650338 S1
We claim the ornamental design for an operation switch, as shown and described.
FIG. 1 is a top perspective view of an operation switch of the present invention;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a first side view thereof;
FIG. 5 is a second side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a top perspective view thereof shown in an environmental use.
The broken line showing of operation switch is included for the purpose of illustrating environment and forms no part of the claimed design.