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Patent
D276731
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Priority
Jun 06 1983
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Filed
Jun 06 1983
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Issued
Dec 11 1984
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Expiry
Dec 11 1998
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Assg.orig
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Entity
unknown
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18
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21
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n/a
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A new and ornamental design for thermostat magnifier, as shown and described.
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FIG. 1 is a perspective view of a thermostat magnifier showing my new
design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof; and
FIG. 4 is a side view thereof.
Steiner, Gerald R.
| Patent |
Priority |
Assignee |
Title |
| 6578418, |
Nov 24 1997 |
|
Sight glass |
| 6681997, |
Aug 31 2001 |
Enhanced Visual Products, Inc. |
Visual and reading enhancement apparatus for thermostats and associated methods |
| 7140551, |
Mar 01 2004 |
ADEMCO INC |
HVAC controller |
| 7159789, |
Jun 22 2004 |
Honeywell International Inc |
Thermostat with mechanical user interface |
| 7584899, |
Mar 01 2004 |
ADEMCO INC |
HVAC controller |
| 7726581, |
Jan 12 2006 |
ADEMCO INC |
HVAC controller |
| D288670, |
Jun 04 1984 |
|
Combined thermostat and magnifier therefor |
| D291895, |
Jun 04 1984 |
|
Thermostat magnifier |
| D403006, |
Dec 24 1996 |
|
Counterfeit detection viewer for paper currency |
| D423538, |
Mar 25 1999 |
|
Sight glass |
| D429266, |
Mar 25 1999 |
|
Sight glass |
| D439261, |
Mar 25 1999 |
|
Sight glass |
| D496059, |
Jan 09 2004 |
Carson Optical |
Loupe |
| D506150, |
Jul 03 2003 |
Honeywell International Inc |
Thermostat |
| D506689, |
Jul 03 2003 |
Honeywell International Inc. |
Thermostat |
| D636420, |
May 06 2010 |
|
Concentrator lens |
| D694795, |
Dec 28 2011 |
Carson Optical, Inc. |
Camera sensor magnifier |
| D900186, |
Nov 09 2017 |
Lieh-Hsiung, Hu |
Condenser lens |
| Patent |
Priority |
Assignee |
Title |
| 1788011, |
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| 2107720, |
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| 2312542, |
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| 2533628, |
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| 3546778, |
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| 855473, |
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| CH476289, |
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| 136848, |
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| 176657, |
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| 179644, |
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| 180443, |
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| 188218, |
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| 189498, |
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| 190050, |
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| 217500, |
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| D248838, |
Jun 09 1976 |
Honeywell Inc. |
Round thermostat guard |
| 99267, |
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| FR891829, |
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| GB1207498, |
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| GB440996, |
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| GB511238, |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a