FR722845A
(en )
1932-03-26
Bridge or dental prosthesis bridge
DK49068C
(en )
1934-07-30
Procedure for the Preparation of a Preparation for the Prevention or Treatment of Dental or Jaw Disorders.
DK54545C
(en )
1938-04-04
Process for the Preparation of 2,4-Dioxo-3,3-dialkyltetrahydropyridines.
DK52070C
(en )
1936-08-24
Procedure for Making Dental Fillings.
DK52360C
(en )
1936-11-30
Process for the Preparation of Desoxymorphine C and Dihydrodeoxymorphine D.
DK49778C
(en )
1935-01-21
Procedure for the Production of Titanium Oxide.
DK54706C
(en )
1938-05-09
Procedure for the Preparation of 2.4.6.-Triamino-1.3.5.-Triazine.
CH170228A
(en )
1934-06-30
Handpiece.
DK48717C
(en )
1934-05-07
Procedure for the Preparation of Aminomethylheptene Derivatives.
DK54713C
(en )
1938-05-09
Procedure for the manufacture of plaster casts.
DK46153C
(en )
1932-09-05
Controllable Diathermy Handpiece for Dental Treatment.
DK50335C
(en )
1935-06-17
Procedure for the Preparation of Catalysts.
DK51416C
(en )
1936-03-23
Process for the Preparation of Acetylbenzoyl Peroxide.
DK51235C
(en )
1936-02-03
Topic for Making Artificial Dental Crowns.
DK47667C
(en )
1933-08-21
Procedure for the Preparation of Aminomethylheptene Derivatives.
CA317236A
(en )
1931-11-17
Pontic for bridgework
DK50807C
(en )
1935-10-21
Procedure for the Preparation of Derivatives of 4.6-Diaminoquinolines.
FR699729A
(en )
1931-02-19
Dental or surgical prosthesis
ES138227A1
(en )
1935-09-01
Improved procedure for the preparation of antituberculosis vaccine.
DK48078C
(en )
1933-11-27
Procedure for Stabilizing the Consistency of Bone Honey.
DK54976C
(en )
1938-07-18
Process for the preparation of 3-alkoxy-4-oxybenzaldehydes.
DK57698C
(en )
1940-06-17
Procedure for the Preparation of 2.4.6.-Triamino-1.3.5.-Triazine.
DK56317C
(en )
1939-06-19
Apparatus for the treatment of the scalp.
ES4611Y
(en )
1937-10-16
Dental prostheses.
DK49083C
(en )
1934-08-06
Procedure for the manufacture of phosphatide products.