for domestic or space-heating systems

Industry

CPC
F28F21/045

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F28Heat exchange F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION F28F21/00Constructions of heat-exchange apparatus characterised by the selection of particular materials

Current Industry

F28F21/045for domestic or space-heating systems

Industries

Patents Grantslast 30 patents

Information Patent Grant
Diffuser plates and diffuser plate assemblies
- Patent number 11,566,816
- Issue date Jan 31, 2023
- Rheem Manufacturing Company
- Reza Khatami
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Diffuser plates and diffuser plate assemblies
- Patent number 11,199,340
- Issue date Dec 14, 2021
- Rheem Manufacturing Company
- Reza David Khatami
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Diffuser plates and diffuser plates assemblies
- Patent number 10,502,451
- Issue date Dec 10, 2019
- Rheem Manufacturing Company
- Reza David Khatami
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method and device for producing corrugated sheet material
- Patent number 7,758,790
- Issue date Jul 20, 2010
- Mitsuko Itou
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Device for indirectly heating fluids
- Patent number 5,320,071
- Issue date Jun 14, 1994
- Mannesmann Aktiengesellschaft
- Quintiliano Valenti
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Hydronic room heating device
- Patent number 4,607,791
- Issue date Aug 26, 1986
- Phillip E. Gantner
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Plate for radiant heating or similar effects
- Patent number 4,415,798
- Issue date Nov 15, 1983
- Knappe; Ilona
- Horst Knappe
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heat exchange structural element
- Patent number 4,303,125
- Issue date Dec 1, 1981
- Karl H. Vahlbrauk
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
3500444
- Patent number 3,500,444
- Issue date Mar 10, 1970
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
1370984
- Patent number 1,370,984
- Issue date Mar 8, 1921
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
STONE PANEL
- Publication number 20110155716
- Publication date Jun 30, 2011
- George JACOB
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Method and device for producing corrugated sheet material
- Publication number 20050280183
- Publication date Dec 22, 2005
- Mitsuko Itou
- B28 - WORKING CEMENT, CLAY, OR STONE

for domestic or space-heating systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Diffuser plates and diffuser plate assemblies

Diffuser plates and diffuser plate assemblies

Diffuser plates and diffuser plates assemblies

Method and device for producing corrugated sheet material

Device for indirectly heating fluids

Hydronic room heating device

Plate for radiant heating or similar effects

Heat exchange structural element

3500444

1370984

Patents Applicationslast 30 patents

STONE PANEL

Method and device for producing corrugated sheet material