File:Upphovsrätt på teknisk ritning.png

Description
Svenska: En golvskiva sedd underifrån (fig 4a) respektive uppifrån (fig 4b).
Date
Source http://www.kth.se/polopoly_fs/1.34710!upphovsrpatritn.pdf
Author Tony Pervan, Välinge Aluminium
Permission
(Reusing this file)
This work is ineligible for copyright and therefore in the public domain because it consists entirely of information that is common property and contains no original authorship.
Category:PD ineligible#Upphovsrätt%20på%20teknisk%20ritning.png according to decision by the Swedish Supreme Court https://lagen.nu/dom/nja/2004s149
Category:Copyright law Category:Patent drawings
Category:Copyright law Category:PD ineligible Category:Patent drawings