Timothy CHATTELL

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Dartford, GB

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Patents Grantslast 30 patents

Information Patent Grant
Dust extraction unit
- Patent number 11,969,684
- Issue date Apr 30, 2024
- RVT GROUP LIMITED
- Timothy Chattell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Acoustic curtain
- Patent number 10,424,286
- Issue date Sep 24, 2019
- RVT Group Limited
- Timothy Chattell
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Acoustic barrier and method of pile driving
- Patent number 9,963,850
- Issue date May 8, 2018
- RVT GROUP LIMITED
- Timothy Chattell
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Flexible acoustic barrier
- Patent number 9,959,857
- Issue date May 1, 2018
- RVT GROUP LIMITED
- Timothy Chattell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DUST EXTRACTION UNIT
- Publication number 20210121814
- Publication date Apr 29, 2021
- RVT Group Limited
- Timothy Chattell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ACOUSTIC CURTAIN
- Publication number 20180218721
- Publication date Aug 2, 2018
- RVT Group Limited
- Timothy CHATTELL
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
AN ACOUSTIC BARRIER AND METHOD OF PILE DRIVING
- Publication number 20170114514
- Publication date Apr 27, 2017
- Rentavent Limited
- Timothy CHATTELL
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
FLEXIBLE ACOUSTIC BARRIER
- Publication number 20160253987
- Publication date Sep 1, 2016
- Rentavent Limited
- Timothy CHATTELL
- G10 - MUSICAL INSTRUMENTS ACOUSTICS