About 2 Trademarks found that are owned by Hans Oetiker Ag Maschinenund Apparatefabrik

Hose Connectors, Hose Clamps and Bands, and Parts Therefor, All of Non-Metallic Material

Hand Tools for the Insertion of Shaped Parts into Hoses and for Clamping Fast Hose Clamps

Hose Connectors, Hose Clamps, Hose Nipples, Clamping Bands, Locking and Tightening Mechanisms for Use with Hose Clamps and Bands, Couplings for Hoses and Pipes; and Manually Operated Valves for Fluids and Liquids, All of Metal; Scaffolding and Frames, Structural Framework, Support Structures and Parts Therefor, of Metal