Method of fabricating a multi-tone glass vessel from at least two disparately-colored gobs

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9499425
APP PUB NO 20160052816A1
SERIAL NO

14740798

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Abstract

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A method of fabricating a multi-tone glass vessel includes depositing a molten-glass first gob of a first glass color into a mold having a lower end and an upper end. An initial quantity of gas is injected into the mold in order to form a gob cavity within the first gob and cause the first gob to partially inflate and expand toward the upper end of the mold. A molten-glass second gob of a second glass color is deposited into the mold over the partially-inflated first gob. The introduction of a second quantity of gas into the gob cavity within the mold forms the first and second gobs into a single, multi-tone vessel of predetermined shape.

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Patent Owner(s)

  • GRUPO PAVISA, S.A. DE C.V.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kramer, Michael Arnold Albert Delegacion Miguel Hidalgo, C.P., MX 4 1

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