activités de soutien aux entreprises administration publiqueadministration publique et défense; sécurité sociale obligatoire enseignementenseignement santé humaine et action socialeactivités pour la santé humaine hébergement médico-social et social action sociale sans hébergement arts, spectacles...
company about us company profile company history karam group products category type head protection safety helmets welding shields protective eyewear safety spectacles (dust & particles protection) safety spectacles (chemical splash protection) face shields ir protection spectacles accessories hearing...
available today. in addition to his theoretical work, his many inventions are in daily use throughout the world. [ ] these include zoom lenses, coherent fibre-optics and more recently the rod-lens endoscopes which 'opened the door' to modern key-hole surgery. he was the recipient of many of the world's...