SHOE SOLE STRUCTURES USING A THEORETICALLY IDEAL STABILITY PLANE - Patent 0489858

(19)

(11)

EP 0 489 858 A1

(12)

(43)	Date of publication:
	17.06.1992 Bulletin 1992/25

(21)	Application number: 90914318.0

(22)	Date of filing: 30.08.1990

(51)

International Patent Classification (IPC):

A43B 13/ 14^{( . )}

(86)	International application number:
	PCT/US1990/004917

(87)	International publication number:
	WO 1991/003180 (21.03.1991 Gazette 1991/07)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FR GB IT LI LU NL SE

(30)

Priority:

30.08.1989 US 19890400714

(71)	Applicant: ELLIS, Frampton E. III
	Arlington, VA 22206 (US)

(72)	Inventor:
	ELLIS, Frampton E. III Arlington, VA 22206 (US)

(74)	Representative: Huber, Arnulf, et al
	Uexküll & Stolberg, Patentanwälte Beselerstrasse 4 D-22607 Hamburg D-22607 Hamburg (DE)

(54)	SHOE SOLE STRUCTURES USING A THEORETICALLY IDEAL STABILITY PLANE