ZA743974B
(en )
1975-06-25
Improvements in and relating to buildings
CA990451A
(en )
1976-06-08
Water closet
ZA743059B
(en )
1975-05-28
Improvements in and relating to buildings
MY7900094A
(en )
1979-12-31
Improvements in grouting of offshore structures
MW2374A1
(en )
1976-03-10
Improvements in and relating to building
CS178757B1
(en )
1977-10-31
Device for elimination a water lost in wc of appartment and public buildings
ZA737922B
(en )
1974-08-28
Improvements in and relating to prefabricated buildings
ZA754770B
(en )
1976-05-26
Improvements in or relating to plumbing installations and apparatus therefor
HK11978A
(en )
1978-03-10
Improvements in and relating to toilet flushing systems
MY7800264A
(en )
1978-12-31
Reducing water consumption in water closets
JPS51136345A
(en )
1976-11-25
Water rate adjustable flushing device
AU7155374A
(en )
1976-01-29
Water closet
CA999401A
(en )
1976-11-09
Self-contained water closet and digester
ZA713193B
(en )
1972-07-26
Improvements in or relating to water closet bowls and bidets
AU3891572A
(en )
1973-08-16
Water closet construction
ZA725206B
(en )
1973-06-27
Water closet cistern
AU7896475A
(en )
1976-09-16
Water closet pedestal
ZA737948B
(en )
1974-08-28
Improvements in wall tiles and more particularly to self adhesive tiles
ZA711441B
(en )
1971-12-29
Improvements in or relating to water closets
JPS5281713A
(en )
1977-07-08
Water taking in device
AU462462B2
(en )
1975-06-10
Improved water closet cistern
CA891754A
(en )
1972-02-01
Water closet cistern
ZA733356B
(en )
1974-07-31
Improvements in toilet soap
JPS5267137A
(en )
1977-06-03
Water exhaust device within water tank in flush toilet
ZA704625B
(en )
1971-04-28
Improved water closet cistern