Patent
   D255712
Priority
Sep 21 1977
Filed
Mar 06 1978
Issued
Jul 01 1980
Expiry
Jul 01 1994
Assg.orig
Entity
unknown
23
10
n/a
The ornamental design for a humidifier, as shown.

FIG. 1 is a top perspective view of the humidifier showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top perspective view thereof with the top cover removed; and

FIG. 8 is a top plan view of FIG. 7.

Chihara, Masao

Patent Priority Assignee Title
D279215, Sep 16 1982 Sunbeam Products, Inc Humidifier
D282001, Mar 09 1983 Condair AG Humidifier
D320071, Aug 06 1990 SUNSTAR UNITED CORP Humidifier
D374480, Oct 13 1995 Essick Air Products Humidifier
D374921, Oct 30 1995 HONEYWELL CONSUMER PRODUCTS, INC Humidifier housing
D377211, Sep 19 1995 HONEYWELL CONSUMER PRODUCTS, INC Humidifier tank
D377973, Oct 30 1995 HONEYWELL CONSUMER PRODUCTS, INC Humidifier tank
D378778, Oct 30 1995 HONEYWELL CONSUMER PRODUCTS, INC Humidifier housing
D382635, Sep 19 1995 HONEYWELL CONSUMER PRODUCTS, INC Humidifier
D383201, Oct 30 1995 HONEYWELL CONSUMER PRODUCTS, INC Dual humidifier tank unit
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D385342, Oct 30 1995 HONEYWELL CONSUMER PRODUCTS, INC Humidifier
D388511, Oct 30 1995 HONEYWELL CONSUMER PRODUCTS, INC Humidifier housing unit
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D424675, Nov 16 1998 Helen of Troy Limited Vaporizer
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D551745, Feb 28 2006 FKA DISTRIBUTING CO D B A HOMEDICS INC Air treatment apparatus
D754832, Dec 12 2014 MIRO CO LTD Ultrasonic humidification generation module
D971878, Dec 29 2020 Baiqian, Zuo; Yiwu Xianwu Arts And Crafts Co., Ltd. Speaker humidifier
D979741, Feb 10 2020 Omron Healthcare Co., Ltd. Nebulizer compressor
D986405, Feb 10 2020 Omron Healthcare Co., Ltd. Nebulizer compressor
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 01 1900Tokyo Denki Kagaku Kogyo Kabushiki KaishaTDK KABUSHIKI KAISHA TDK CORPORATION CHANGE OF NAME SEE DOCUMENT FOR DETAILS 3 01 830042530693 pdf
Mar 06 1978TDK Electronics Co., Ltd.(assignment on the face of the patent)
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