METHOD AND APPARATUS FOR INJECTION MOLDING FOAMED RESIN PARTS WITH A SMOOTH FINISH - Patent 0034582

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EP 0 034 582 A1

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(43)	Date of publication:
	02.09.1981 Bulletin 1981/35

(21)	Application number: 79901510.0

(22)	Date of filing: 24.08.1979

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International Patent Classification (IPC):

B29C 44/ 42^{( . )}
B29C 45/ 17^{( . )}

B29C 44/ 60^{( . )}

(86)	International application number:
	PCT/US1979/000650

(87)	International publication number:
	WO 1981/000535 (05.03.1981 Gazette 1981/06)

(84)	Designated Contracting States:
	CH DE FR GB NL

(71)	Applicant: EX-CELL-O CORPORATION
	Troy, MI 48084 (US)

(72)	Inventor:
	HENDRY, James W. Town & Country Apts. Athens, TN 37303 (US)

(74)	Representative: Blatchford, William Charles, et al
	WITHERS & ROGERS 4 Dyers Buildings Holborn London, EC1N 2JT London, EC1N 2JT (GB)

(54)	METHOD AND APPARATUS FOR INJECTION MOLDING FOAMED RESIN PARTS WITH A SMOOTH FINISH