B67D 7/3254

Using a pressurised liquid acting directly or indirectly on the bulk of

Official title: {using a pressurised liquid acting directly or indirectly on the bulk of the liquid to be transferred}

B67D7/3254 (Using a pressurised liquid acting directly or indirectly on the bulk of) appears on 4 US grants and 5 published applications in this corpus.

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4
Published applications
5
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6
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8
Latest grant
25 Aug 2020

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