Anti-skid chains for vehicle tires; Bicycle-mounted pet seat; Car seats for pets; Child carrying trailers for use in transporting children while hiking, jogging, walking, skiing, snow shoeing or skating; Dog guards for use in vehicles; Kayak equipment, namely, paddles, reinforcing struts, water deflecting skirts; Pet booster seats for automobiles; Pet carriers adapted for bicycles; Pet safety seats for use in vehicles; Pet strollers