Charles William Stratford Presant

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Berkshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Counter-balance weight for a modular safety rail
- Patent number 7,571,898
- Issue date Aug 11, 2009
- Kee Klamp Limited
- Philip Maurice Higgs
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Counter-balance weight for a modular safety rail
- Patent number 6,942,199
- Issue date Sep 13, 2005
- Kee Klamp Limited
- Philip Maurice Higgs
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Connector for a modular safety rail
- Patent number 6,848,679
- Issue date Feb 1, 2005
- Kee Klamp Limited
- Philip Maurice Higgs
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Counter-balance weight for a modular safety rail
- Publication number 20060113516
- Publication date Jun 1, 2006
- Philip Maurice Higgs
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Connector for a modular safety rail
- Publication number 20030094604
- Publication date May 22, 2003
- Philip Maurice Higgs
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Counter-balance weight for a modular safety rail
- Publication number 20030085393
- Publication date May 8, 2003
- KEE KLAMP LIMITED
- Philip Maurice Higgs
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES