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Patent
D619541
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Priority
Sep 02 2008
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Filed
Sep 02 2008
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Issued
Jul 13 2010
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Expiry
Jul 13 2024
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Assg.orig
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Entity
unknown
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0
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11
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n/a
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The ornamental design for a switch block, as shown and described.
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FIG. 1 is a perspective view of a switch block, showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left-side elevational view thereof; the right-side elevational view being a mirror image thereto;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.
Lucas, John M
| Patent |
Priority |
Assignee |
Title |
| Patent |
Priority |
Assignee |
Title |
| D269607, |
Nov 10 1980 |
|
Switch frame |
| D300921, |
Sep 24 1985 |
Ideal Industries |
Electrical connector handle |
| D350278, |
Jan 22 1993 |
|
Electrical switch guard |
| D420333, |
Jun 08 1998 |
Progressive Components International Corporation |
K.O. switch connector |
| D440946, |
Sep 11 2000 |
|
Switch |
| D442147, |
Mar 17 1998 |
SMC Corporation |
Operation switch for solenoid valve |
| D467557, |
Dec 29 1999 |
Leviton Manufacturing Co., Inc. |
Combined dimmer, switch, IR receiver and thermostat |
| D484101, |
Dec 06 2002 |
One World Technologies Limited |
Mountable switch |
| D531583, |
Mar 22 2005 |
Rohm Co., Ltd. |
Photoelectric switch |
| D542232, |
Mar 22 2005 |
Rohm Co., Ltd. |
Photoelectric switch |
| D582847, |
Nov 10 2006 |
Chint Group Corp. |
Electromagnetic starter switch |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Sep 02 2008 | | John M, Lucas | (assignment on the face of the patent) | | / |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a