@classmethod
def install_parser(cls, parser_type, *tags):
    """Installs an URDF parser type for a defined tag.

        Parameters
        ----------
        parser_type : type
            Python class handling URDF parsing of the tag.
        tags : str
            One or more URDF string tag that the parser can parse.
        """
    if len(tags) == 0:
        raise ValueError('Must define at least one tag')
    for tag in tags:
        cls._parsers[tag] = parser_type
