January 8, 1985 – Date of patent (#4,492,385) filed by Scott B. Olsen for a “skate having an adjustable blade or wheel assembly.” The beginning of what would be known as Rollerblades.
http://www.google.com/patents?id=5sA7AAAAEBAJ&pg=PA1&dq=Inventor:+Scott+B.+Olsen&hl=en&sa=X&ei=zopKT_KFEM-nsALd5u3qCA&sqi=2&ved=0CDgQ6AEwAg#v=onepage&q=Inventor%3A%20Scott%20B.%20Olsen&f=false
http://www.google.com/patents?id=5sA7AAAAEBAJ&pg=PA1&dq=Inventor:+Scott+B.+Olsen&hl=en&sa=X&ei=zopKT_KFEM-nsALd5u3qCA&sqi=2&ved=0CDgQ6AEwAg#v=onepage&q=Inventor%3A%20Scott%20B.%20Olsen&f=false
http://www.publicdomainpictures.net/view-image.php?image=18904&picture=rollerblades
No comments:
Post a Comment