DK29366C
(en )
1922-02-20
Receipt dispensing apparatus for Electricity and Gas Meters and the like.
DK35579C
(en )
1926-02-08
Payment apparatus for gas meters and the like.
FR611037A
(en )
1926-09-18
Device for gas injections
DK44478C
(en )
1931-08-10
Connection device for gas meters.
DK40652C
(en )
1929-08-19
Procedure and Apparatus for Cold Generation.
DK33706C
(en )
1924-09-29
Conversion device for gas meters.
DK39605C
(en )
1928-12-10
Connecting device for gas meters.
DK42161C
(en )
1930-05-05
Apparatus for automatically measuring petrol and the like.
DK31319C
(en )
1923-02-19
Ash emptying apparatus for Grudeovne and the like.
DK26561C
(en )
1920-08-30
Support device for Paintings, Paintings and the like.
DK36897C
(en )
1926-12-13
Charging device for gas generators with a rotating supply pipe arranged in the middle.
DK38472C
(en )
1928-02-27
Start-up device for Explosion engines and the like.
DK39191C
(en )
1928-09-03
Start-up device for Explosion engines and the like.
DK24078C
(en )
1919-02-10
Combined Sending and Receiving Apparatus for Pipe Post Systems with Compressed Air.
DK24100C
(en )
1919-02-17
Combined Sending and Receiving Apparatus for Pipe Post Systems with Compressed Air.
DK30228C
(en )
1922-09-11
Soldering and Distance Determination Apparatus.
CA264747A
(en )
1926-10-05
Gas apparatus
DK25995C
(en )
1920-05-25
Apparatus for Covering Stacks and the like.
DK38525C
(en )
1928-03-12
Procedure and Apparatus for Cold Generation.
DK24179C
(en )
1919-03-03
Ignition device for gas burner and the like.
DK26195C
(en )
1920-06-28
Signal apparatus for automobiles and the like.
AT121514B
(en )
1931-02-25
Connection device for gas meter.
DK26202C
(en )
1920-06-28
Support device for the Types in Type Boxes.
CA268151A
(en )
1927-02-01
Fuel gas making apparatus
DK27327C
(en )
1921-03-21
Dunk for Lak and the like.