1. (Heraldry) any small crown, esp one worn by princes or peers as a mark of rank. 2. (Jewellery) a woman's jewelled circlet for the head. 3. (Veterinary Science) the margin between the skin of a horse's pastern and the horn of the hoof. 4. (Zoology) the knob at the base of a deer's antler.
Luxor ohp permanent black marker pen 2 tips available. Perfect for marking acetate film for ohp's and over head projectors etc. Really good value everyday long lasting value for money permanent marker...
It had a sponge-tipped handle and was filled with different paint colors. These marker pens were not commercially viable and didnât sell. In 1944, Walter J. De Groft patented a marking pen that held ink in liquid form in its handle and used a felt tip. This is the patent that will become a âSharpieâ pen in 1964. First modern (and usable) marker pen was Sidney Rosenthal's âMagic Markerâ which he invented and started selling in 1953. This marker had glass tube of ink for a body and a felt wick and its name comes from a fact that it was able to write on any surface.