IL38887A0
(en )
1972-05-30
Improvements in or relating to seats and the like
ZA706917B
(en )
1971-07-28
Improvements in or relating to slings,tow-ropes,and the like
HK10982A
(en )
1982-03-19
Improvements in or relating to dioxamates and the preparation thereof
HK57378A
(en )
1978-10-06
Improvements in or relating to prostaglandins and the preparation thereof
ZA721989B
(en )
1973-02-28
Improvements in or relating to cupboard,shelving and the like
ZA728779B
(en )
1973-08-29
Improvements in and relating to binders for periodicals and the like
AU472707B2
(en )
1976-06-03
Improvements in or relating to clips
ZA714641B
(en )
1972-05-31
Improvements in or relating to type-writers or the like
AU3535771A
(en )
1973-05-10
Improvements in or relating to wig-making
HK73276A
(en )
1976-12-03
Improvements in or relating to the binding of books
ZA703549B
(en )
1971-10-27
Improvements in or relating to books,directories and the like
AU444098B2
(en )
1973-12-20
Improvements in or relating to weapons
AU2990671A
(en )
1972-12-14
Improvements in or relating to sulphonylsemicarbazides
MY7400305A
(en )
1974-12-31
Improvements in or relating to prostaglandins and the preparation thereof
AU421206B2
(en )
1972-02-08
Improvements in or relating to thermistors
AU462402B2
(en )
1975-06-06
Improvements in or relating to tool-retaining means
AU2432571A
(en )
1972-07-20
Improvements in or relating to screwpumps
AU439421B2
(en )
1973-08-17
Improvements in and relating to shelving
AU450616B2
(en )
1972-09-28
Improvements in or relating to striplin y-circulators
AU421875B2
(en )
1972-03-23
Improvements in or relating to carburetters
AU468848B2
(en )
1972-12-14
Improvements in or relating to carburetters
AU443073B2
(en )
1973-11-22
Improvements in or relating to trotting-horse saddles
AU3059371A
(en )
1973-01-04
Improvements in or relating to book matches
AU452217B2
(en )
1974-08-13
Improvements in or relating to furniture
AU2678571A
(en )
1972-09-28
Improvements in or relating to striplin y-circulators