Inventor

BERNASCONI SERGIO

CH3 patents

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

RIRI SA

1 patent

US7017242B2Mar 28, 2006

Slider for zip fastener with two tabs and a single fork for releasing the slider

RIRI SA13 citations78

RIRI GROUP S A

1 patent

US7441312B2Oct 28, 2008

Sealing slide fastener with teeth welded onto the tapes which they join

RIRI GROUP S A7 citations67

CRELUX HOLDING SA

1 patent

US7225509B2Jun 5, 2007

Slider for zip fastener with two tabs and a single fork for releasing the slider

CRELUX HOLDING SA5 citations55