Camping trailers; Canopies for trailers; Cast ferrous wheels for use on trailers; Drawbars for trailers; Non-electric couplings for towing trailers; Road trailers; Supports for trailers and caravans (legs and dolly wheels); Suspension apparatus for trailers; Tarpaulins adapted (shaped) for use with vehicular trailers; Tipping apparatus for trailers; Tow bars for trailers; Trailer axles; Trailer chassis for vehicles; Trailer couplings for vehicles; Trailer hitches for vehicles; Trailer supports; Trailer tents; Trailer trucks; Trailers (vehicles); Trailers for motor land vehicles; Trailers for towing boats; Trailers for use with trucks; Transport trailers; Vehicle trailers; Caravan storage assemblies; Caravans; Mobile homes (caravans); Motor caravans; Vehicles in the nature of caravans