Method of making molds for making articles and a method of...

Plastic and nonmetallic article shaping or treating: processes – With step of cleaning – polishing – or preconditioning...

Reexamination Certificate

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C219S121670, C249S055000, C264S152000, C264S220000, C264S221000, C264S225000, C264S227000, C264S317000

Reexamination Certificate

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07153456

ABSTRACT:
A process is described for making gourd molds useful in the production of decorative ceramic and other articles which bear the textures of the gourd interior. Articles produced may also serve as models for use in the manufacture of production molds. Steps in making the gourd molds include selection, cutting, and removal of pulp; steps in using the gourd molds include treating with a release agent, casting, and removal of the gourd mold from the molded article.

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patent: 4827666 (1989-05-01), Tweddell, III
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patent: 6497046 (2002-12-01), Bardeen et al.
patent: 6513454 (2003-02-01), Snyder
patent: 6546654 (2003-04-01), Henson
Posting of HerHobbies.com (Mar. 31, 2001), pp. 1-4.
Martha Stewart, “Harvest Thanksgiving Table Accents” (Nov. 1999), New York Times Syndicate (3 pages).
Stewart, Martha, “Thanksgiving Table Accents” (Nov. 13, 1999) The Arizona Republic.

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