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Home › Bimodal storage and dispensing package including self-sealing dispensing valve to provide automatic shut-off and leak-resistant inverted storage

Bimodal storage and dispensing package including self-sealing dispensing valve to provide automatic shut-off and leak-resistant inverted storage

US Patent 4749108 · Granted Jun 7, 1988

Estimated economic value: $31,017,000 ⓘ

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