配方

配方类型

配方说明

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METALS AND THEIR TREATMENT

Foundry Core Wash (U.S. Patent 2,786,771)

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METALS AND THEIR TREATMENT

Foundry Sand Core and Mold (U.S. Patent 2,765,507)

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METALS AND THEIR TREATMENT

Foundry Mold Facing (U.S. Patent 2,798,817)

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METALS AND THEIR TREATMENT

Foundry Sand Additive (U.S. Patent 2,848,338)

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METALS AND THEIR TREATMENT

Foundry-Core Binder (U.S. Patent 2,861,893)

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METALS AND THEIR TREATMENT

Foundry-Core Binder (U.S. Patent 2,718,681)

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PYROTECHNICS AND EXPLOSIVES

Military Smoke (U.S. Patent 2,420,416)

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METALS AND THEIR TREATMENT

Jewelers' Casting Sand Binder

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METALS AND THEIR TREATMENT

Foundry Molding Mix (U.S.S.R. 106,866)

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METALS AND THEIR TREATMENT

Foundry Molding Sand (U.S. Patent 2,822,278)