CA532085A
(fr )
1956-10-23
Fabrication de balles de tennis et autres semblables
CA521290A
(fr )
1956-01-31
Methode de fabriquer des balles de tennis et autres balles gonflees
CA579632A
(fr )
1959-07-14
Fabrication de balles de tennis et autres balles de jeu
AU209555B2
(en )
1957-02-14
Improvements in or relating tothe manufacture of tennis balls
AU2060856A
(en )
1957-02-14
Improvements in or relating tothe manufacture of tennis balls
CA517354A
(fr )
1955-10-11
Balles de tennis et autres balles gonflees
AU158206B2
(en )
1953-01-29
Improvements in the manufacture of tennis and like inflated balls
CA632221A
(en )
1961-12-05
Golf ball and method of making same
CA626695A
(en )
1961-09-05
Set of golf clubs and methods of manufacture thereof
CA525800A
(fr )
1956-06-05
Fabrication et usage d'ozone
AU207731B2
(en )
1955-10-27
Improvements in or relating tothe manufacture of tennis balls
AU207974B2
(en )
1955-10-27
Improvements in or relating tothe manufacture of tennis balls
AU1434152A
(en )
1953-01-29
Improvements in the manufacture of tennis and like inflated balls
AU243273B2
(en )
Improvements relating to footballs and other forms of inflatable balls
AU217561B2
(en )
1957-08-22
Improvements in or relating tothe manufacture of tennis and similar play-balls
AU238250B2
(en )
1960-02-11
Improvements inthe manufacture of tennis racquets
CA623326A
(en )
1961-07-04
Production of golf balls
AU864355A
(en )
1955-10-27
Improvements in or relating tothe manufacture of tennis balls
AU864455A
(en )
1955-10-27
Improvements in or relating tothe manufacture of tennis balls
AU221628B2
(en )
1957-09-26
Bladderless football and method of making it
AU2555357A
(en )
1957-08-22
Improvements in or relating tothe manufacture of tennis and similar play-balls
AU254609B2
(en )
1963-05-02
Improved golfing bags and method of manufacturing them
CA506896A
(fr )
1954-11-02
Methode de fabrication de balles de tennis ou autres semblables
CA546285A
(fr )
1957-09-17
Balle de jeu et methode pour sa fabrication
AU4033458A
(en )
1960-02-11
Improvements inthe manufacture of tennis racquets