NI-TI ORTHODONTIC PALATAL EXPANSION ARCH

(19)

(11)

EP 0 625 888 A1

(12)

(43)	Date of publication:
	30.11.1994 Bulletin 1994/48

(21)	Application number: 93900719.0

(22)	Date of filing: 30.11.1992

(51)

International Patent Classification (IPC):

A61C 7/ 00^{( . )}
A61C 7/ 28^{( . )}

A61C 7/ 10^{( . )}
A61F 2/ 00^{( . )}

(86)	International application number:
	PCT/US1992/010288

(87)	International publication number:
	WO 1993/015684 (19.08.1993 Gazette 1993/20)

(84)	Designated Contracting States:
	DE ES FR GB IT NL

(30)

Priority:

10.02.1992 US 19920833536

(71)	Applicant: ARNDT, Wendell, V.
	Olathe, KS 66062 (US)

(72)	Inventor:
	ARNDT, Wendell, V. Olathe, KS 66062 (US)

(74)	Representative: Allen, William Guy Fairfax, et al
	J.A. KEMP & CO. 14 South Square Gray's Inn London WC1R 5LX London WC1R 5LX (GB)

(54)	NI-TI ORTHODONTIC PALATAL EXPANSION ARCH