USD313842S - Air heater - Google Patents
Air heater Download PDFInfo
- Publication number
- USD313842S USD313842S US07/250,817 US25081788F USD313842S US D313842 S USD313842 S US D313842S US 25081788 F US25081788 F US 25081788F US D313842 S USD313842 S US D313842S
- Authority
- US
- United States
- Prior art keywords
- air heater
- reduced scale
- view
- heater
- elevation view
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Description
FIG. 1 is a perspective view of an air heater showing my new design;
FIG. 2 is a front elevation view thereof on a reduced scale;
FIG. 3 is a rear elevation view thereof on a reduced scale;
FIG. 4 is a left side elevation view thereof on a reduced scale;
FIG. 5 is a right side elevation view thereof on a reduced scale;
FIG. 6 is a top plan view thereof on a reduced scale; and
FIG. 7 is a bottom plan view thereof on a reduced scale.
Claims (1)
- The ornamental design for an air heater, as shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/250,817 USD313842S (en) | 1988-09-28 | 1988-09-28 | Air heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/250,817 USD313842S (en) | 1988-09-28 | 1988-09-28 | Air heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD313842S true USD313842S (en) | 1991-01-15 |
Family
ID=70288454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US07/250,817 Expired - Lifetime USD313842S (en) | 1988-09-28 | 1988-09-28 | Air heater |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD313842S (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD422348S (en) * | 1994-04-25 | 2000-04-04 | Pelonis USA, Ltd. | Heater fan |
| USD489122S1 (en) | 2002-01-10 | 2004-04-27 | Kaz, Inc. | Electric heater |
| USD838824S1 (en) * | 2018-02-08 | 2019-01-22 | Zhuhai Large Horse Co., Ltd. | Air purifier |
| USD853545S1 (en) * | 2017-11-09 | 2019-07-09 | Xiamen Vork Health Industry Co., Ltd. | Air purifier |
| USD871641S1 (en) | 2017-11-21 | 2019-12-31 | Dometic Sweden Ab | Light |
| USD889630S1 (en) * | 2017-11-21 | 2020-07-07 | Dometic Sweden Ab | Fan |
| USD890077S1 (en) | 2017-11-21 | 2020-07-14 | Dometic Sweden Ab | Accessory base |
| USD893690S1 (en) * | 2018-09-21 | 2020-08-18 | Ningbo Youming Electrical Appliance Co., Ltd. | Heater |
| USD1004060S1 (en) * | 2020-08-05 | 2023-11-07 | Guangdong Kesi Intelligent Technology Co., Ltd. | Heater |
-
1988
- 1988-09-28 US US07/250,817 patent/USD313842S/en not_active Expired - Lifetime
Non-Patent Citations (3)
| Title |
|---|
| Home Furnishings Daily, 8/5/65, p. 26, Automatic Fan Heater, bottom left side of page. |
| Markel Electric Products, Inc., p. 3, Hi-Wattage Heetaire, right middle side of page. |
| McGraw-Edison Co. Adv. Brochure, p. 2, Heavy Duty Heater Model H940, lower left side of page. |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD422348S (en) * | 1994-04-25 | 2000-04-04 | Pelonis USA, Ltd. | Heater fan |
| USD489122S1 (en) | 2002-01-10 | 2004-04-27 | Kaz, Inc. | Electric heater |
| USD853545S1 (en) * | 2017-11-09 | 2019-07-09 | Xiamen Vork Health Industry Co., Ltd. | Air purifier |
| USD871641S1 (en) | 2017-11-21 | 2019-12-31 | Dometic Sweden Ab | Light |
| USD889630S1 (en) * | 2017-11-21 | 2020-07-07 | Dometic Sweden Ab | Fan |
| USD890077S1 (en) | 2017-11-21 | 2020-07-14 | Dometic Sweden Ab | Accessory base |
| USD942923S1 (en) | 2017-11-21 | 2022-02-08 | Dometic Sweden Ab | Accessory base |
| USD838824S1 (en) * | 2018-02-08 | 2019-01-22 | Zhuhai Large Horse Co., Ltd. | Air purifier |
| USD893690S1 (en) * | 2018-09-21 | 2020-08-18 | Ningbo Youming Electrical Appliance Co., Ltd. | Heater |
| USD1004060S1 (en) * | 2020-08-05 | 2023-11-07 | Guangdong Kesi Intelligent Technology Co., Ltd. | Heater |
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