Plastic and nonmetallic article shaping or treating: processes – Forming continuous or indefinite length work – Shaping by extrusion
Reexamination Certificate
2005-03-29
2005-03-29
Colaianni, Michael P. (Department: 1732)
Plastic and nonmetallic article shaping or treating: processes
Forming continuous or indefinite length work
Shaping by extrusion
C264S176100, C264S171100
Reexamination Certificate
active
06872343
ABSTRACT:
Pultruded composites of longitudinally oriented reinforcing fibers in a matrix of a thermoplastic resin are shaped in-line during the pultrusion process to provide a variety of non-linear or variable cross-section articles.
REFERENCES:
patent: 3507728 (1970-04-01), Bock et al.
patent: 3993726 (1976-11-01), Moyer
patent: 4037011 (1977-07-01), Hattori et al.
patent: 4058581 (1977-11-01), Park
patent: 4076570 (1978-02-01), Medley et al.
patent: 4256797 (1981-03-01), Stamper et al.
patent: 4290248 (1981-09-01), Kemerer et al.
patent: 4323533 (1982-04-01), Bramhall
patent: 4376834 (1983-03-01), Goldwasser et al.
patent: 4559262 (1985-12-01), Cogswell et al.
patent: 4828775 (1989-05-01), Willenberg
patent: 4897230 (1990-01-01), Gross
patent: 4992227 (1991-02-01), Brossy
patent: 5106567 (1992-04-01), Demerest
patent: 5266021 (1993-11-01), Jacobson
patent: 5433419 (1995-07-01), Murakami
patent: 5451355 (1995-09-01), Boissonnat et al.
patent: 5591463 (1997-01-01), Padovani
patent: 5601679 (1997-02-01), Mulcahy et al.
patent: 5614228 (1997-03-01), Demerest
patent: 5632838 (1997-05-01), Weidner
patent: 5798067 (1998-08-01), Long, Sr.
patent: 5891379 (1999-04-01), Bhattacharyya et al.
patent: 5891560 (1999-04-01), Edwards et al.
patent: 5987838 (1999-11-01), Beck
patent: 6086800 (2000-07-01), Manlove
patent: 6256146 (2001-07-01), Merrill et al.
patent: 6365081 (2002-04-01), Beck
patent: 1336669 (1973-11-01), None
patent: 05064810 (1993-03-01), None
patent: WO 9901501 (1999-01-01), None
Moore, Jeffrey A. “Evaluation of Environmental Stress Cracking Resistance (ESCR) of High Temperature Clear Plastics for High Voltage Electrical Devices”. Society of Plastics Engineers. 1997.
D'Hooghe Edward L.
Edwards Christopher M.
Colaianni Michael P.
Fontaine Monica A.
Fulcrum Composites, Inc.
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