(19)
(11) EP 0 005 427 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
12.12.1979 Bulletin 1979/25

(43) Date of publication A2:
28.11.1979 Bulletin 1979/24

(21) Application number: 78200360

(22) Date of filing: 11.12.1978
(84) Designated Contracting States:
DE FR GB LU NL

(30) Priority: 17.05.1978 BE 867144

(71) Applicant: N.V. GYPROC BENELUX, naamloze vennootschap
 ()

(72) Inventor:
  • Jacquemyn, Roger
     ()

   


(54) Improved studs for hollow partitions and the like







Search report