CA448960A (en )1948-06-08 Method of and device for creating incandescent surfaces CA451236A (en )1948-09-14 Coating apparatus and method CA453627A (en )1948-12-28 Hydracrylamide and method of preparation CA446715A (en )1948-02-17 Saw and method AU142550B2 (en )1948-11-04 Scourer-aspirator and method CA453166A (en )1948-12-07 Dl-tocopherols and process for the manufacture of same CA450841A (en )1948-08-31 Means and method of abrading CA449566A (en )1948-06-29 Method of and apparatus for soldering CA446206A (en )1948-01-13 Means and method of treating surfaces AU2348348A (en )1948-11-04 Scourer-aspirator and method CA450693A (en )1948-08-24 Stem making method and apparatus CA448753A (en )1948-05-25 Gauging device and method CA450277A (en )1948-08-03 Refrigerating apparatus and method AU154731B2 (en )1952-07-24 a-Pyridyl-a-thenylamines and method of preparing the same CA453185A (en )1948-12-07 Means for and method of manufacturing springs CA452987A (en )1948-11-30 Method of and apparatus for gauging CA451089A (en )1948-09-07 Method of and apparatus for weaving AU139241B2 (en )1948-03-11 Lubrication method and apparatus CA446716A (en )1948-02-17 Spring and method AU144561B2 (en )1949-01-27 Ignition apparatus and method of making same AU147020B2 (en )1948-12-02 Method and device for manufacturing pencils CA452384A (en )1948-11-02 Method and means for supersonic inspection CA452565A (en )1948-11-09 Method and means for supersonic inspection AU1006352A (en )1952-07-24 a-Pyridyl-a-thenylamines and method of preparing the same CA451678A (en )1948-10-05 Coating method and apparatus