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File:Naturalis Biodiversity Center - ZMA.MOLL.306354 - Osilinus sauciatus ( Koch, 1845) - Trochidae - Mollusc shell.jpeg - Wikimedia Commons
![Pair of Historism shell bowls with forks, Koch & Bergfeld/Bremen end of 19th century, jeweller's mark: Brothers Grell, silver 800 gilt, 132g (without forks), 12,5x11,5cm, pressure marks at auction | LOT-ART Pair of Historism shell bowls with forks, Koch & Bergfeld/Bremen end of 19th century, jeweller's mark: Brothers Grell, silver 800 gilt, 132g (without forks), 12,5x11,5cm, pressure marks at auction | LOT-ART](https://gcp-la8-storage-cdn.lot-art.com/public/upl/3/Pair-of-Historism-shell-bowls-with-forks-Koch-and-BergfeldBremen-end-of-19th-century-jewellers-mark-Brothers-Grell-silver-800_1635679993_6750.jpg)
Pair of Historism shell bowls with forks, Koch & Bergfeld/Bremen end of 19th century, jeweller's mark: Brothers Grell, silver 800 gilt, 132g (without forks), 12,5x11,5cm, pressure marks at auction | LOT-ART
![Interviews - Shell Eco-Marathon, the quest for energy efficient, low carbon motoring: An interview with Norman Koch, General Manager of Shell Eco-Marathon - Renewable Energy Magazine, at the heart of clean energy Interviews - Shell Eco-Marathon, the quest for energy efficient, low carbon motoring: An interview with Norman Koch, General Manager of Shell Eco-Marathon - Renewable Energy Magazine, at the heart of clean energy](https://www.renewableenergymagazine.com/ficheroenergias/fotos/articulos/ampliada/n/norman_koch_bottom.jpg)
Interviews - Shell Eco-Marathon, the quest for energy efficient, low carbon motoring: An interview with Norman Koch, General Manager of Shell Eco-Marathon - Renewable Energy Magazine, at the heart of clean energy
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Clam Shell Rohkost ungekochte Meeresfrüchte essen Produkt verkaufen Restaurants Küche Ernährung Platte Teller Essen kochen Koch Vielzahl Kunst kaufen Stockfotografie - Alamy
![File:Naturalis Biodiversity Center - ZMA.MOLL.401712 - Xerocrassa seetzenii (Koch, 1847) - Hygromiidae - Mollusc shell.jpeg - Wikimedia Commons File:Naturalis Biodiversity Center - ZMA.MOLL.401712 - Xerocrassa seetzenii (Koch, 1847) - Hygromiidae - Mollusc shell.jpeg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/f/fc/Naturalis_Biodiversity_Center_-_ZMA.MOLL.401712_-_Xerocrassa_seetzenii_%28Koch%2C_1847%29_-_Hygromiidae_-_Mollusc_shell.jpeg)
File:Naturalis Biodiversity Center - ZMA.MOLL.401712 - Xerocrassa seetzenii (Koch, 1847) - Hygromiidae - Mollusc shell.jpeg - Wikimedia Commons
![Pecan (Carya illinoinensis (Wagenh.) K. Koch) Nut Shell as an Accessible Polyphenol Source for Active Packaging and Food Colorant Stabilization | ACS Sustainable Chemistry & Engineering Pecan (Carya illinoinensis (Wagenh.) K. Koch) Nut Shell as an Accessible Polyphenol Source for Active Packaging and Food Colorant Stabilization | ACS Sustainable Chemistry & Engineering](https://pubs.acs.org/cms/10.1021/acssuschemeng.0c00356/asset/images/medium/sc0c00356_0010.gif)
Pecan (Carya illinoinensis (Wagenh.) K. Koch) Nut Shell as an Accessible Polyphenol Source for Active Packaging and Food Colorant Stabilization | ACS Sustainable Chemistry & Engineering
![358 Sq Ft KOCH Carbon Steel Shell & Tube Heat Exchanger | 17335 | New Used and Surplus Equipment | Phoenix Equipment 358 Sq Ft KOCH Carbon Steel Shell & Tube Heat Exchanger | 17335 | New Used and Surplus Equipment | Phoenix Equipment](https://www.phxequip.com/Multimedia/images/equipment/optimized/358-sq-ft-koch-carbon-steel-shell-tube-heat-exchanger-76828.jpg)
358 Sq Ft KOCH Carbon Steel Shell & Tube Heat Exchanger | 17335 | New Used and Surplus Equipment | Phoenix Equipment
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358 Sq Ft KOCH Carbon Steel Shell & Tube Heat Exchanger | 17335 | New Used and Surplus Equipment | Phoenix Equipment
![Polynesisches Tritonshorn Shell Horn in Rarotonga-Cookinseln Stockfoto - Bild von koch, inseln: 112949378 Polynesisches Tritonshorn Shell Horn in Rarotonga-Cookinseln Stockfoto - Bild von koch, inseln: 112949378](https://thumbs.dreamstime.com/b/polynesisches-tritonshorn-shell-horn-rarotonga-cookinseln-112949378.jpg)