Patent
   D251840
Priority
Dec 22 1976
Filed
Dec 22 1976
Issued
May 15 1979
Expiry
May 15 1993
Assg.orig
Entity
unknown
7
3
n/a
The ornamental design for a single pole power relay, as shown and described.

FIG. 1 is a front and right side perspective view of a single pole power relay showing my new design according to a first embodiment thereof,

FIG. 2 is a rear elevational view threof,

FIG. 3 is a left side elevational view thereof,

FIG. 4 is a top plan view thereof,

FIG. 5 is a bottom plan view thereof,

FIG. 6 is a front and right side perspective view of a single pole power relay showing my new design according to a second embodiment thereof,

FIG. 7 is a front and right side perspective view of a single pole power relay showing my new design according to a third embodiment thereof,

FIG. 8 is a front and right side perspective view of a single pole power relay showing my new design according to a fourth embodiment thereof,

FIG. 9 is a bottom plan view thereof,

FIG. 10 is a front and right side perspective view of a single pole power relay showing my new design according to a fifth embodiment thereof,

FIG. 11 is a bottom plan view thereof,

FIG. 12 is a front and right side perspective view of a single pole power relay showing my new design according to a sixth embodiment thereof,

FIG. 13 is a bottom plan view thereof,

The interior structure is omitted in FIGS. 6 through 11 for convenience of illustration, it being understood that the relay shown in these figures would normally appear as in FIGS. 1 through 5.

Fujita, Teizo

Patent Priority Assignee Title
D286765, Nov 26 1984 Emerson Electric Co Electromagnetic relay housing
D719530, Aug 28 2013 David Stuckey Investments Pty Ltd Signaling relay
D719531, Aug 28 2013 David Stuckey Investments Pty Ltd Signaling relay
D763200, Mar 04 2014 Omron Corporation Relay
D772819, Mar 04 2014 Omron Corporation Relay
D787450, Dec 04 2014 Omron Corporation Electric relay
D791716, Mar 11 2015 Omron Corporation Electric relay
Patent Priority Assignee Title
3611218,
3618136,
3893194,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 22 1976Izumi Denki Corporation(assignment on the face of the patent)
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