• All sections
• B - Performing operationstransporting
• B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form
• B32B 37/24 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate

Patent holdings for IPC class B32B 37/24

Total number of patents in this class: 1250

10-year publication summary

Principal owners for this class