Inventor
GUINARD PIERRE
3 patents
Patents
3 patentsUS4509305AApr 9, 1985
Device for connecting isostatic elements in line
FREYSSINET INT STUP14 citations67
US4330243AMay 18, 1982
Apparatus for moulding concrete elements
FREYSSINET INT STUP4 citations59
US4563850AJan 14, 1986
Devices for assembling together the slabs of concrete constituting highways
FREYSSINET INT STUP3 citations56