If you use assistive technology (such as a screen reader) and need a
version of this document in a more accessible format, please email firstname.lastname@example.org.
Please tell us what format you need. It will help us if you say what assistive technology you use.
Patent decision O/102/86 in the matter of Patent no 1581480 in the name of A/S Raufoss Ammunisjons-Fabrikker, and in the matter of an application for revocation thereof by R D Werner Co Inc dated 9 June 1986.