USD604399S1 - Air heater - Google Patents

Air heater Download PDF

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Publication number
USD604399S1
USD604399S1 US29/303,112 US30311208F USD604399S US D604399 S1 USD604399 S1 US D604399S1 US 30311208 F US30311208 F US 30311208F US D604399 S USD604399 S US D604399S
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US
United States
Prior art keywords
air heater
air
heater
view
ornamental design
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
Application number
US29/303,112
Inventor
Rolf Aregger
Lukas GISLER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leister Technologies AG
Original Assignee
Leister Process Technologies
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Leister Process Technologies filed Critical Leister Process Technologies
Priority to US29/303,112 priority Critical patent/USD604399S1/en
Assigned to LEISTER PROCESS TECHNOLOGIES reassignment LEISTER PROCESS TECHNOLOGIES ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: AREGGER, ROLF, GISLER, LUKAS
Priority to US29/326,244 priority patent/USD617434S1/en
Application granted granted Critical
Publication of USD604399S1 publication Critical patent/USD604399S1/en
Assigned to LEISTER TECHNOLOGIES AG reassignment LEISTER TECHNOLOGIES AG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LEISTER PROCESS TECHNOLOGIES
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a rear perspective view of a first embodiment of an air heater showing our new design.
FIG. 2 is a front perspective view of the air heater of FIG. 1.
FIG. 3 is a top view of the air heater of FIG. 1.
FIG. 4 is a rear perspective view of a second embodiment of an air heater showing our new design.
FIG. 5 is a front perspective view of the air heater of FIG. 4; and,
FIG. 6 is a top view of the air heater of FIG. 4.

Claims (1)

  1. The ornamental design for an air heater, as shown and described.
US29/303,112 2008-02-01 2008-02-01 Air heater Expired - Lifetime USD604399S1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US29/303,112 USD604399S1 (en) 2008-02-01 2008-02-01 Air heater
US29/326,244 USD617434S1 (en) 2008-02-01 2008-10-15 Air heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/303,112 USD604399S1 (en) 2008-02-01 2008-02-01 Air heater

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US29/326,244 Division USD617434S1 (en) 2008-02-01 2008-10-15 Air heater

Publications (1)

Publication Number Publication Date
USD604399S1 true USD604399S1 (en) 2009-11-17

Family

ID=41280192

Family Applications (2)

Application Number Title Priority Date Filing Date
US29/303,112 Expired - Lifetime USD604399S1 (en) 2008-02-01 2008-02-01 Air heater
US29/326,244 Expired - Lifetime USD617434S1 (en) 2008-02-01 2008-10-15 Air heater

Family Applications After (1)

Application Number Title Priority Date Filing Date
US29/326,244 Expired - Lifetime USD617434S1 (en) 2008-02-01 2008-10-15 Air heater

Country Status (1)

Country Link
US (2) USD604399S1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD743016S1 (en) * 2014-02-06 2015-11-10 Leister Technologies Ag Hot air device
USD792662S1 (en) * 2016-05-27 2017-07-18 Billy Chen Pet dryer
USD985743S1 (en) * 2021-03-31 2023-05-09 Leister Technologies Ag Air heater
USD987793S1 (en) * 2021-03-31 2023-05-30 Leister Technologies Ag Air heater
USD1023261S1 (en) * 2022-03-01 2024-04-16 Hongkai ZHAO Heating equipment
USD1023262S1 (en) * 2022-03-01 2024-04-16 Hongkai ZHAO Heating equipment
USD1023263S1 (en) * 2022-03-01 2024-04-16 Hongkai ZHAO Heating equipment
USD1029215S1 (en) * 2022-07-22 2024-05-28 Shenzhen Yisi Technology Co., Ltd. Heater
USD1030015S1 (en) * 2022-07-22 2024-06-04 Shenzhen Yisi Technology Co., Ltd. Heater

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD672444S1 (en) * 2012-05-21 2012-12-11 Pinnacle Products International, Inc. Frame for a forced air heater
USD672445S1 (en) * 2012-05-21 2012-12-11 Pinnacle Products International, Inc. Forced air heater
USD672446S1 (en) * 2012-05-21 2012-12-11 Pinnacle Products International, Inc. Enclosure for the end of a forced air heater
USD762834S1 (en) * 2014-09-17 2016-08-02 Mann+Hummel Gmbh Air filter

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD743016S1 (en) * 2014-02-06 2015-11-10 Leister Technologies Ag Hot air device
USD743015S1 (en) * 2014-02-06 2015-11-10 Leister Technologies Ag Hot air device
USD792662S1 (en) * 2016-05-27 2017-07-18 Billy Chen Pet dryer
USD985743S1 (en) * 2021-03-31 2023-05-09 Leister Technologies Ag Air heater
USD987793S1 (en) * 2021-03-31 2023-05-30 Leister Technologies Ag Air heater
USD1023261S1 (en) * 2022-03-01 2024-04-16 Hongkai ZHAO Heating equipment
USD1023262S1 (en) * 2022-03-01 2024-04-16 Hongkai ZHAO Heating equipment
USD1023263S1 (en) * 2022-03-01 2024-04-16 Hongkai ZHAO Heating equipment
USD1029215S1 (en) * 2022-07-22 2024-05-28 Shenzhen Yisi Technology Co., Ltd. Heater
USD1030015S1 (en) * 2022-07-22 2024-06-04 Shenzhen Yisi Technology Co., Ltd. Heater

Also Published As

Publication number Publication date
USD617434S1 (en) 2010-06-08

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