DK40855C
(en )
1929-09-30
Method and Apparatus for Manufacturing Building Slabs with Gradually Decreasing Thickness.
DK43194C
(en )
1930-10-20
Procedure and Apparatus for Manufacturing Masonry of Bricks.
DK45802C
(en )
1932-06-13
Procedure for the manufacture of masonry dowels and apparatus for the practice of the method.
DK46288C
(en )
1932-10-10
Method and Apparatus for the production of V-belts.
DK38243C
(en )
1927-12-12
Method and Apparatus for Coating Metal with Another Metal.
DK40297C
(en )
1929-06-17
Method and apparatus for making cement or the like.
DK37393C
(en )
1927-04-25
Method and Apparatus for Manufacturing Lead Compounds.
DK37476C
(en )
1927-05-16
Concrete slab for building use and method for manufacturing the same.
DK45138C
(en )
1932-01-25
Method and Apparatus for Casting Water-Mixed Cement.
DK40731C
(en )
1929-09-09
Method and apparatus for making piles of concrete or the like.
DK40983C
(en )
1929-10-28
Procedure and Apparatus for Manufacturing Screws.
DK37855C
(en )
1927-08-22
Method and Apparatus for Cement Manufacture in Rotary Furnaces
DK39712C
(en )
1929-01-21
Apparatus for making masonry binders and the like.
DK46094C
(en )
1932-08-22
Method and Apparatus for Casting Concrete.
DK40545C
(en )
1929-07-29
Method and Apparatus for Burning Cement and Lime.
DK33674C
(en )
1924-09-15
Apparatus for casting blocks, stones, tiles and the like of cement for building use.
DK43290C
(en )
1930-11-03
Method and Apparatus for the Preparation of Diphenyl.
DK37778C
(en )
1927-08-01
Apparatus for framing pipes for wells and the like.
DK43011C
(en )
1930-09-22
Method and Apparatus for the manufacture of sheet metal fittings.
DK41066C
(en )
1929-11-11
Apparatus for the automatic production of carbonated water and the like.
DK35588C
(en )
1926-02-08
Method and Casting for the Production of Aerated Concrete.
DK37220C
(en )
1927-03-14
Method and Apparatus for the manufacture of differently shaped sheets of coconut fat, tallow, hardened fat and the like.
DK45205C
(en )
1932-02-08
Apparatus and Procedure for Making Dentures.
DK44534C
(en )
1931-08-31
Method and Device for Manufacturing Ceramic Objects.
DK38328C
(en )
1928-01-09
Apparatus for cutting cheese and the like.