TREA

Sanwa Machine Co., Inc.

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  • Numazu, JA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ice cream freezer
    • Patent number 3,979,172
    • Issue date Sep 7, 1976
    • Snow Brand Milk Products Co., Ltd.
    • Yukio Sogo
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Ice cream freezer
    • Patent number 3,945,614
    • Issue date Mar 23, 1976
    • Snow Brand Milk Products Co., Ltd.
    • Masahiko Suzuki
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES