Assignee
KNIJPSTRA KONSTR BV
NL·6 granted patents·139 citations·filing 1986–1998
Top patents by PatentIndex Score
6 records- 0170US4988089AFairground attractionKNIJPSTRA KONSTR BV·Filed 1989·Granted Jan 29, 1991·42 cites·21 claims
- 0259US6022276ACarouselKNIJPSTRA KONSTR BV·Filed 1998·Granted Feb 8, 2000·30 cites·19 claims
- 0356US5558581AFairground deviceKNIJPSTRA KONSTR BV·Filed 1995·Granted Sep 24, 1996·24 cites·26 claims
- 0453US5395290AFairground deviceKNIJPSTRA KONSTR BV·Filed 1991·Granted Mar 7, 1995·20 cites·18 claims
- 0545US4807869AAmusement device having a rotatable, swivelling and tiltable rigid gondolaKNIJPSTRA KONSTR BV·Filed 1987·Granted Feb 28, 1989·14 cites·7 claims
- 0642US4735545ABoat cradleKNIJPSTRA KONSTR BV·Filed 1986·Granted Apr 5, 1988·9 cites·14 claims
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