Circular prestressing of

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CPC
E04G2021/127

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EFIXED CONSTRUCTIONS E04Building E04GSCAFFOLDING FORMS SHUTTERING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE HANDLING BUILDING MATERIALS ON THE SITE REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS

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E04G2021/127Circular prestressing of

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing prestressed structures and structural parts by...
- Patent number 10,246,887
- Issue date Apr 2, 2019
- re-Fer AG
- Masoud Motavalli
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Tank and method for constructing dike
- Patent number 10,184,240
- Issue date Jan 22, 2019
- Kajima Corporation
- Masanori Matsuura
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING PRESTRESSED STRUCTURES AND STRUCTURAL PARTS BY...
- Publication number 20170314277
- Publication date Nov 2, 2017
- RE-FER AG
- Masoud Motavalli
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...