CAPPING ASSEMBLY ENABLING THE USE OF SEALED TUBES IN A SWINGING BUCKET CENTRIFUGE - Patent 0578779

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EP 0 578 779 A1

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(43)	Date of publication:
	19.01.1994 Bulletin 1994/03

(21)	Application number: 92911864.0

(22)	Date of filing: 25.03.1992

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International Patent Classification (IPC):

B65D 39/ 04^{( . )}
B04B 5/ 04^{( . )}
B65D 51/ 16^{( . )}

B01L 3/ 14^{( . )}
B65D 41/ 62^{( . )}
G01N 1/ 10^{( . )}

(86)	International application number:
	PCT/US1992/002132

(87)	International publication number:
	WO 1992/018390 (29.10.1992 Gazette 1992/27)

(84)	Designated Contracting States:
	DE FR GB IT

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Priority:

11.04.1991 US 19910683927

(71)	Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
	Wilmington Delaware 19898 (US)

(72)	Inventors:
	ROMANAUSKAS, William, Andrew Southbury, CT 06488 (US) SHEERAN, Edward, Thomas, Jr. Southbury, CT 06488 (US)

(74)	Representative: von Kreisler, Alek, Dipl.-Chem., et al
	Patentanwälte, von Kreisler-Selting-Werner, Bahnhofsvorplatz 1 (Deichmannhaus) D-50667 Köln D-50667 Köln (DE)

(54)	CAPPING ASSEMBLY ENABLING THE USE OF SEALED TUBES IN A SWINGING BUCKET CENTRIFUGE