Molding apparatus for patterned shaped article
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 10, 1999
Issued Date -
N/A
app pub date -
May 12, 1997
filing date -
Jun 16, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A molding apparatus for a patterned shaped article includes a retainer having a plurality of retaining portions for retaining particles, a supply tank for charging particles into the retainer, a remover for removing the particles from some of the retaining portions of the retainer, and another supply tank for charging particles of a different kind into the retaining portions from which the particles were removed. The apparatus produces a patterned shaped article by conducting at least one cycle of operation in which particles are charged into the retainer, the charged particles are removed from some of the retaining portions of the retainer and particles of a different kind are charged into the retaining portions from which the particles were removed, and the particles retained are released by the retainer to form a course of prescribed thickness on a base surface.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully