However, there are certain advantages to registering a copyright. Some of these advantages are as follows: 1  Registration provides a public record of your copyright.  If you register within the first 5 years of the publication of your idea, your registration will be considered prima facie evidence in a court of law.
A crib bumper for a standard-size crib is about 27 inches long on the short sides and about 54 inches long on the long sides. For a portable crib, the crib bumper is about 25 inches long on the short sides and about 40 inches long on the long sides. Continue Reading.
Depending on specific needs, some designs are better suited than others. They also differ in terms of build material and weight. As a starting point, the standard front factory bumper is an aluminum plate over the factory rails with plastic end caps and weighs 27 lbs (without the tow hooks). The rear is entirely made of plastic with the metal mounting plates and only weighs 15 lbs.