APPARATUS INCORPORATING PHASE CONJUGATE MIRRORS - Patent 0290445

(19)

(11)

EP 0 290 445 A1

(12)

(43)	Date of publication:
	17.11.1988 Bulletin 1988/46

(21)	Application number: 87900676.0

(22)	Date of filing: 13.01.1987

(51)

International Patent Classification (IPC):

G03B 27/ 32^{( . )}
G02F 1/ 35^{( . )}
H01S 3/ 101^{( . )}

G02B 27/ 10^{( . )}
H01L 21/ 30^{( . )}

(86)	International application number:
	PCT/GB1987/000015

(87)	International publication number:
	WO 1987/004265 (16.07.1987 Gazette 1987/15)

(84)	Designated Contracting States:
	DE FR NL

(30)

Priority:

14.01.1986 GB 19860000749

(71)	Applicants:
	GOWER, Malcolm Charles Oxford, Oxon OX5 2BB (GB) GIBSON, Alan Frank Deceased (GB)

(72)	Inventors:
	GOWER, Malcolm Charles Oxford, Oxon OX5 2BB (GB) GIBSON, Alan Frank Deceased (GB)

(74)	Representative: Cullis, Roger
	Patents Department British Technology Group Ltd 101 Newington Causeway London SE1 6BU London SE1 6BU (GB)

(54)	APPARATUS INCORPORATING PHASE CONJUGATE MIRRORS