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David P. Harris

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Floating pivot hinge and knee brace

A - Human Necessities – 61 – F
Patent

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Frame connector

B - Operations – Transporting – 62 – B
Patent

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Garlic press

A - Human Necessities – 47 – J
Patent

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Jigs, moulds and the like

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Patent

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Jointing of metallic elements

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Patent

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Garlic press

A - Human Necessities – 47 – J
Patent

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Kitchen utensil

A - Human Necessities – 22 – C
Patent

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Profile ID: LFCA-PAI-P-78152

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