AU109094B2
(en )
1939-11-23
Improved ophthalmic lenses and method of forming same
AU498838A
(en )
1939-11-23
Improved ophthalmic lenses and method of forming same
CA374156A
(en )
1938-05-31
Multifocal lens and blank
AU110545B2
(en )
Detergents and process of making
CA372142A
(en )
1938-03-01
Ophthalmic lens
CA372143A
(en )
1938-03-01
Ophthalmic lens
AU100205B2
(en )
Dentifrice and process of making thesame
AU106409B2
(en )
1939-01-26
Light polarizing means and method of making thesame
AU110752B2
(en )
1940-06-13
Ophthalmic mountings and process of making, assembling and adjusting ophthalmic mountings
AU108602B2
(en )
1939-10-09
An improved denture and process of making same
AU111814B2
(en )
1940-11-07
Method of and apparatus for forming glassware
AU105986B2
(en )
1938-12-08
Process and apparatus forthe manufacture of primary oxyalkylamines
AU111630B2
(en )
1939-03-23
Method of dividing frequency
AU111664B2
(en )
1940-10-10
Vitamin and process of obtaining same
AU108990B2
(en )
1939-11-16
Footwear and method of constructing thesame
AU111854B2
(en )
1940-11-14
Method of and means for testing eyes
AU109173B2
(en )
1939-12-07
Container and method of making thesame
AU110374B2
(en )
1940-04-24
Container and method of making thesame
AU106691B2
(en )
1939-03-02
Lubricant and method of producing same
AU248038A
(en )
1939-01-26
Light polarizing means and method of making thesame
AU106843B2
(en )
1939-03-16
Neckties and method of making same
AU111011B2
(en )
1940-07-25
Method of classification
AU106110B2
(en )
1938-12-22
Improvements indoors and method of manufacture
AU535938A
(en )
1940-06-13
Ophthalmic mountings and process of making, assembling and adjusting ophthalmic mountings
AU444038A
(en )
1939-10-09
An improved denture and process of making same