Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – Shaping against forming surface
Reexamination Certificate
2005-05-03
2005-05-03
Lechert, Jr., Stephen J. (Department: 1732)
Plastic and nonmetallic article shaping or treating: processes
Mechanical shaping or molding to form or reform shaped article
Shaping against forming surface
C264S219000, C428S034100, C428S035700, C428S035800, C428S036920, C428S220000, C428S403000, C428S405000, C428S446000, C425S317000, C427S133000
Reexamination Certificate
active
06887420
ABSTRACT:
The invention provides non-stick coated molds, a process for the preparation thereof and their use for the production of plastics molded parts, particularly for the production of molded parts made of polyurethane foam.
REFERENCES:
patent: 3874862 (1975-04-01), Bickling et al.
patent: 3986997 (1976-10-01), Clark
patent: 4532096 (1985-07-01), Bogner et al.
patent: 1 000 989 (2000-05-01), None
patent: 0069976 (2000-11-01), None
Gross Thomas
Heilig Gerhard
Steinberger Helmut
GE Bayer Silicones GmbH & Co. KG
Lechert Jr. Stephen J.
Norris McLaughlin & Marcus PA
LandOfFree
Non-stick coated molds does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Non-stick coated molds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-stick coated molds will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3398914