RH

Rob van den Haak

VB Vrijhof Ankers Beheer B.V.: 4 patents #2 of 3Top 70%
📍 Krimpen aan den IJssel, NL: #2 of 38 inventorsTop 6%
Overall (All Time): #428,946 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
5640921 Anchor fluke Gijsbertus Degenkamp 1997-06-24
5546883 Anchor, anchorfluke and methods for anchoring 1996-08-20
5546884 Anchor, anchorfluke and methods for anchoring 1996-08-20
5540175 Anchor, anchorfluke and methods for anchoring 1996-07-30
4995326 Anchor with cross connection 1991-02-26
4889065 Method of tensioning an anchor line, in particular for testing an anchor, and a device for carrying out the method, particularly comprising a cable or chain stopper 1989-12-26
4869193 Anchor 1989-09-26
4724789 Device for laying-out and breaking-out of the sea-bottom and weighing an anchor 1988-02-16
4706595 Anchor 1987-11-17
4526123 Anchor rack 1985-07-02
4394842 Anchor 1983-07-26
4300467 Anchor 1981-11-17