Sports helmet for motorcyclists and other sports, including a wireless communication device, particularly for a use in a Bluetooth® technology or the like
EP2147606A1
A reinforced crash helmet construction
EP1719426A2
Contoured visor for motorcycle helmets and the like and method of manufacture therefor
EP1719425A2
Improved front visor for helmets in general
EP1317889A2
Method for Making a protective helmet and the helmet made thereby
EP1300089A1
Method for decorating and reinforcing a high strength safety helmet and helmet made thereby
EP1038455A1
Method for making a motorcyclist helmet and the helmet made thereby
EP0954993A2
Motorcyclist helmet
EP0903086A2
Motorcyclist helmet provided with ventilating channels
ES262935A1
Steroscopic and film visor system of said visor (Machine-translation by Google Translate, not legally binding)
