CA1013776A
(en )
1977-07-12
Flexural strength in fiber-containing concrete
GB1386135A
(en )
1975-03-05
Concrete structural member
IT957845B
(en )
1973-10-20
IMPROVEMENT IN VIBRATORS
IL41377A0
(en )
1973-03-30
Improvements in or relating to end devices for the edges of formwork members or the like
ZA697187B
(en )
1971-05-27
Improvements in the placing of concrete
ZA73509B
(en )
1974-09-25
Improvements in or relating to vibrating devices
IE36812B1
(en )
1977-03-02
Improvements in or relating to construction apparatus
ZA728767B
(en )
1973-08-29
Tensiometer
ZA735473B
(en )
1975-03-26
Improvements in early strength cements
IE36286B1
(en )
1976-09-29
Improvements in flushing apparatus
ZA72863B
(en )
1972-10-25
Improvements in rockbolting
ZA711559B
(en )
1971-12-29
Improvements in concrete vibrating spades
JPS5493862A
(en )
1979-07-25
Compactor
ZA724425B
(en )
1973-03-28
Vibratory chute
ZA707796B
(en )
1972-08-25
Vibratory compactor
ZA72826B
(en )
1972-10-25
Improvements in or relating to electro-mechanical resonant devices
ZA724627B
(en )
1973-04-25
Improvements in or relating to piezoceramic oscillators and to methods for the manufacture
HK2080A
(en )
1980-01-25
Compactor
ZA721089B
(en )
1973-03-28
Improvements in waterstops
ZA715865B
(en )
1972-09-27
Improvements in paving stones
ZA722685B
(en )
1973-01-31
Improvements in pesticides
ZA714225B
(en )
1972-08-30
Improvements in building blocks
ZA716120B
(en )
1972-10-25
Improvements in building
ZA71297B
(en )
1971-12-29
Improvements in building elements
CA863398A
(en )
1971-02-09
Resilient material for use in casting cement or cementitious material