HK44580A
(en )
1980-08-29
Improvements in or relating to tennis racquets
ZA757851B
(en )
1976-11-24
Improvements relating to golf balls
HK27780A
(en )
1980-05-30
Improvements in or relating to hinges
HK27880A
(en )
1980-05-30
Improvements in or relating to hinges
ZA745334B
(en )
1975-08-27
Improvements in or relating to kites
ZA743023B
(en )
1975-05-28
Improvements in or relating to cephalosporins
ZM1474A1
(en )
1975-08-21
Improvements in or relating to cathodes
AU470539B2
(en )
1976-03-18
Improvements in or relating to exercisers
AU7069474A
(en )
1976-01-08
Golf clubs
AU470649B2
(en )
1976-03-25
Improvements in or relating to tennis rackets
ZA754713B
(en )
1976-07-28
Improvements in or relating to beverages
ZA724161B
(en )
1973-03-28
Improvements in or relating to golf putters
ZA739467B
(en )
1974-11-27
Improvements in or relating to motors
ZA741309B
(en )
1975-02-26
Improvements in or relating to packagung
AU4683272A
(en )
1974-03-28
Improvements in or relating to games racquets
AU456641B2
(en )
1974-12-02
Improvements in or relating to tennis rackets
ZA743625B
(en )
1975-09-24
Improvements in or relating to golf putters
ZA733588B
(en )
1974-04-24
Improvements in or relating to impellor wheels
ZA724974B
(en )
1973-05-30
Improvements in or relating to golf clubs
ZA738006B
(en )
1974-09-25
Improvements in or relating to woolgrease
AU4985769A
(en )
1970-08-06
Improvements in or relating to golf clubs
ZA734197B
(en )
1974-10-30
Improvements in or relating to games
AU6525174A
(en )
1975-08-07
Improvements in racquets
ZA731116B
(en )
1974-06-26
Improvements relating to the game of golf
HK44480A
(en )
1980-08-29
Improvements in or relating to tennis racquets