(19)

(11)

EP 0 101 679 A1

(12)

(43) Date of publication: 07.03.1984 Bulletin 1984/10 (21) Application number: 82901069.0 (22) Date of filing: 19.02.1982

(51) International Patent Classification (IPC):  E06B 3/ 667( . ) (86) International application number: PCT/US1982/000210 (87) International publication number: WO 1983/002973 (01.09.1983 Gazette 1983/20)

(84) Designated Contracting States: AT BE CH DE FR GB LI NL SE (71) Applicant: GLASS EQUIPMENT DEVELOPMENT INC. Twinsburg OH 44087 (US)	(72) Inventor: LEOPOLD, Edmund A. Hudson, OH 44236 (US)