P

Inventor

ROYER JEAN-CLAUDE

FR8 patents
⚠️ This page may combine multiple inventors who share the name “ROYER JEAN-CLAUDE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROYER JEAN-CLAUDE

5 patents
US8869452B2Oct 28, 2014

Road device

ROYER JEAN-CLAUDE7 citations79
US8511930B2Aug 20, 2013

Cover for a road system device and corresponding road system device

ROYER JEAN-CLAUDE8 citations79
US9267261B2Feb 23, 2016

Hinge assembly and corresponding road device

ROYER JEAN-CLAUDE5 citations68
US8591138B2Nov 26, 2013

Fastener for street ironwork, assembly, street ironwork and corresponding method

ROYER JEAN-CLAUDE3 citations58
US8677691B2Mar 25, 2014

Sealing device and corresponding assembly

ROYER JEAN-CLAUDE0 citations37

PICKAVANCE JOHN NEIL

1 patent
US8292540B2Oct 23, 2012

Manhole assembly and related method

PICKAVANCE JOHN NEIL7 citations75

PONT A MOUSSON

1 patent
US5083752AJan 28, 1992

Arrangement for fixing friction patches on a gate valve shutter disc

PONT A MOUSSON2 citations52

SAINT GOBAIN PONT A MOUSSON

1 patent
US9976276B2May 22, 2018

Assembly of buffers, roadway device and corresponding usage

SAINT GOBAIN PONT A MOUSSON0 citations38