DK53081C
(en )
1937-05-18
Heat exchange device.
FR793344A
(en )
1936-01-22
heat exchanger
DK50854C
(en )
1935-11-04
Heat Exchange Apparatus and Procedure for its Manufacture.
DK52328C
(en )
1936-11-16
Refrigeration and Procedure for its Manufacture.
DK51613C
(en )
1936-05-11
Bookbinding and Procedure for its Manufacture.
DK52633C
(en )
1937-02-01
Procedure for the manufacture of sheet metal, tape, tubes, rods and wires.
CA342031A
(en )
1934-06-05
Heat exchange apparatus
CA346802A
(en )
1934-12-18
Heat exchange apparatus
DK51485C
(en )
1936-04-06
Electrical Discharge Pipe and Procedure for Its Manufacture.
DK51482C
(en )
1936-04-06
Procedure for Preparing Durable Solutions of Dioxydiaminoarsenobenzole and its Derivatives.
DK54110C
(en )
1938-01-03
Adhesive and Procedure for its Application.
CA341776A
(en )
1934-05-22
Heat exchanging apparatus
DK52120C
(en )
1936-09-07
Vulcanizing agent and method of its manufacture.
CA343994A
(en )
1934-08-14
Heat treating apparatus
DK51511C
(en )
1936-04-14
Heat exchange apparatus, in particular for dairy purposes.
DK53981C
(en )
1937-12-06
Powdering apparatus.
DK49965C
(en )
1935-03-04
Control device for Ajlespredere and Ajlenedfældere.
DK52375C
(en )
1936-11-30
Grayling for Leer and Segle.
DK50883C
(en )
1935-11-11
Heat Exchanger for Liquids.
CA346207A
(en )
1934-11-20
Heat interchanging apparatus
CA340808A
(en )
1934-04-10
Heat transfer apparatus
DK55228C
(en )
1938-09-19
Heat exchange device.
DK56478C
(en )
1939-07-24
Flux and Procedure for its Manufacture.
DK52360C
(en )
1936-11-30
Process for the Preparation of Desoxymorphine C and Dihydrodeoxymorphine D.
DK55204C
(en )
1938-09-12
Amber Material and Procedure for its Manufacture.