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| Calorimeter Electric | Calorimeter Electric. | Hoffman Electrolysis Apparatus |
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Catalog #: 741
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Catalog #: 741-10
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Catalog #: 2017-20
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Please call for pricing. |
Please call for pricing. |
Please call for pricing. |
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| Hoffman Electrolysis Apparatus Complete with Stand | Hoffman Electrolysis Apparatus Jr. Complete | Electrolysis Apparatus |
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Catalog #: 2017-20H
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Catalog #: 2017-30
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Catalog #: 1554-20
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Please call for pricing. |
Please call for pricing. |
Please call for pricing. |
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| Bell Demonstration | Dynamo Generator ac / dc | Motor Generator Unit |
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Catalog #: 1671
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Catalog #: 1936
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Catalog #: 1937
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Please call for pricing. |
Please call for pricing. |
Please call for pricing. |
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| Motor Model | Motor Demonstration | Bell Demonstration. |
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Catalog #: 1940-1
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Catalog #: 1943
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Catalog #: 1671-10
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Please call for pricing. |
Please call for pricing. |
Please call for pricing. |
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| Motor Model Demonstration | Simplest Motor | Electromagnetic Kit |
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Catalog #: 1940-20
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Catalog #: 1940-10
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Catalog #: 1386-15
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Please call for pricing. |
Please call for pricing. |
Please call for pricing. |
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