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Patent
D877307
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Priority
Mar 10 2015
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Filed
Oct 11 2016
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Issued
Mar 03 2020
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Expiry
Mar 03 2035
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Assg.orig
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Entity
unknown
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6
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10
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n/a
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The ornamental design for housings for air conditioning apparatus, as shown and described.
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FIG. 1 is a perspective view of the housings for air conditioning apparatus;
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;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines showing of items in the figures depict portions of the article that form no part of the claimed design.
Boxum, Erik, Haddeman, Martijn
| Patent |
Priority |
Assignee |
Title |
| 3973590, |
Feb 01 1974 |
Aeronca, Inc. |
Mixing valve for air distributing systems |
| 152316, |
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| D340109, |
Sep 11 1991 |
Broan-Nutone LLC; ELAN HOME SYSTEMS, L L C ; JENSEN INDUSTRIES, INC ; Linear LLC; MAMMOTH, INC ; MULTIPLEX TECHNOLOGY, INC ; NORDYNE INC ; NUTONE INC ; SPEAKERCRAFT, INC ; VENNAR VENTILATION, INC ; Xantech Corporation |
Ventilator housing |
| D366522, |
Jan 13 1995 |
Broan-Nutone LLC; ELAN HOME SYSTEMS, L L C ; JENSEN INDUSTRIES, INC ; Linear LLC; MAMMOTH, INC ; MULTIPLEX TECHNOLOGY, INC ; NORDYNE INC ; NUTONE INC ; SPEAKERCRAFT, INC ; VENNAR VENTILATION, INC ; Xantech Corporation |
Ventilator housing |
| D376842, |
Apr 12 1995 |
NUTECH ENERGY SYSTEMS INC |
Heat recovery ventilator |
| D405170, |
Mar 20 1997 |
PROAIR, LLC, A DELAWARE CORPORATION |
Combined air conditioning and heating unit housing |
| D476073, |
May 27 2002 |
Venmar Ventilation Inc. |
Housing for a ventilation unit |
| D702824, |
Jun 10 2013 |
VENMAR VENTILATION INC |
Heat recovery air exchanger |
| D800283, |
Mar 10 2015 |
Zehnder Group International AG |
Housings for air conditioning apparatus |
| D827797, |
Nov 18 2016 |
Zehnder Group International AG |
Air conditioning apparatus |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a