This Handbook provides an overview of federal patent and trademark law. Information discussed includes types of patents and trademarks, duration of registration, requirements for obtaining, a guide to the application process, protecting your patent or trademark, and much more in 18 pages of materials.
The answer to the contested question of "should a toilet paper roll face over or under when on the holder?" is answered. The answer is it should face OVER.The inventor of perforated toilet paper Seth Wheeler illustrated his new and futuristic creation with the paper going up and over the roll. I'll set the top one to roll TP forward (like the patent shows) and the bottom one to roll the TP in the opposite direction. May include: A yellowed vintage patent drawing of a toilet paper roll with the title. Item in the photo is in Primary color: Gold Parchment. Holders for toilet - rolls. BERKEL, C. F. M. VAN, 4, Andermententaan, Wassenaar, Holland.