FR2296732A1
(fr )
1976-07-30
Element de construction composite
ZA737808B
(en )
1975-05-28
Scaffold and like structures
ZA746153B
(en )
1975-11-26
Prefabricated elements and structures made therefrom
ZA728173B
(en )
1973-07-25
Beam and building incorporating the same
NL7316287A
(nl )
1975-05-30
Bouwpaneel en de vervaardiging van een bouwpaneel.
BE775462A
(fr )
1972-05-17
Perfectionnements a la construction de batiments
IT990931B
(it )
1975-07-10
Migliorata struttura costruttiva di miscelatore
BE814066A
(fr )
1974-08-16
Soupape combinee anti-refoulement et anti-siphon
IL36172A0
(en )
1971-04-28
Web-like building structures and connecting members therefor
BR7404733D0
(pt )
1975-01-28
Painel de construcao
IT1019890B
(it )
1977-11-30
Complesso di connessionee di comando
FR2282519A1
(fr )
1976-03-19
Panneau de construction
BR7508579A
(pt )
1976-08-24
Estrutura de valvula e aperfeicoamento em valvula
SU494498A1
(ru )
1975-12-05
Стык панелей
IT1043227B
(it )
1980-02-20
Strutture composite e articoli termo retraibili
IT977098B
(it )
1974-09-10
Perfezionamenti in o relativi a componenti di costruzione e struttu re utilizzanti questi componenti
SE411632B
(sv )
1980-01-21
Net samt sett att tillverka detsamma
BR7305832D0
(pt )
1975-04-01
Aperfeicoamento em e referentes a montagem de estruturas habitaveis
BE810332A
(fr )
1974-05-16
Perfectionnements a l'assemblage d'elements de cloison prefabriques.
HK6580A
(en )
1980-03-07
Transistor structures and the manufacture thereof
AT331265B
(de )
1976-08-10
Verbundplatte
NL7412232A
(nl )
1976-03-18
Verstevigingsstructuur en daarmee gevormde combinatie.
AT303338B
(de )
1972-11-27
Bewehrungsgebilde
BE811442A
(fr )
1974-06-17
Panneaux
AT346052B
(de )
1978-10-25
Paneelkonstruktion