Inventor

VAN DIJK BEREND J

NL3 patents

⚠️ This page may combine multiple inventors who share the name “VAN DIJK BEREND J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WAVIN BV

2 patents

US5108669AApr 28, 1992

Process and apparatus perforating tubular plastic foil with a laser beam

WAVIN BV31 citations86

US5150928ASep 29, 1992

Coupling sleeve for connection of a branch pipe to a main pipe

WAVIN BV18 citations67

LODDER BERNHARD

1 patent

US4929408AMay 29, 1990

Method of locating an electrical conductor between a first extruded tube and an extruded lining

LODDER BERNHARD6 citations50