Heat exchanger forms cover for tank

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Patents Grantslast 30 patents

Information Patent Grant
573389
- Patent number 573,389
- Issue date Dec 15, 1896
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
261665
- Patent number 261,665
- Issue date Jul 25, 1882
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
144572
- Patent number 144,572
- Issue date Nov 11, 1873
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES