DK4828C
(en )
1902-06-02
Procedure for the manufacture of solid bodies with degrees of hardness from the hardness of wood to the hardness of stones of tar and fillers.
DK5193C
(en )
1902-11-17
Procedure for the production of gas and coke.
DK6280C
(en )
1904-01-25
Procedure for the manufacture of a condensation product of wood tar and formaldehyde.
DK6373C
(en )
1904-02-29
Procedure and apparatus for the manufacture of cigarette butts or cigarette butts with straw or pipe tips.
FR326283A
(en )
1903-05-21
Improvements in the manufacture of charcoal briquettes
DK4545C
(en )
1902-02-03
Procedure for the manufacture of peat briquettes.
DK4887C
(en )
1902-06-30
Procedure for the manufacture of peat briquettes.
DK4854C
(en )
1902-06-16
Machine for drilling and turning the lining and other analogue pieces of wood used for fastening Holtskruers in Træsveller.
DK4797C
(en )
1902-05-26
Apparatus for the production of peat coal.
DK5733C
(en )
1903-06-15
Procedure for the production of stone and mortar.
FR320828A
(en )
1902-12-20
Improvements relating to the manufacture of bitumen, coal tar compositions and bitumens or tars
GB190217369A
(en )
1902-12-24
Improved Artificial Stone.
GB190218127A
(en )
1902-12-18
Improved Manufacture of Indoxyl and its Derivatives.
FR331776A
(en )
1903-10-01
Improvements in the manufacture of charcoal briquettes
FR323493A
(en )
1903-03-07
Artificial coal
CH25951A
(en )
1903-07-15
Artificial stone
CA90929A
(en )
1905-01-10
Pea and bean thresher
DK6065C
(en )
1903-10-26
Procedure for the manufacture of peat briquettes.
DK7673C
(en )
1905-07-10
Procedure for dyeing natural stones and similar solid bodies.
DK4970C
(en )
1902-08-11
Procedure for thickening wood oil and for making surrogates for hard resins from it.
GB190216405A
(en )
1903-06-04
Improvements in or relating to the Manufacture of Tobacco.
DK8350C
(en )
1906-03-19
Impact press for the production of artificial stones of cement, lime and the like.
ES30003A1
(en )
1902-08-01
A procedure for the manufacture of bricks from peat and lignite.
DK6821C
(en )
1904-08-08
Procedure for the Production of Acrodextrin in the Treatment of Peat.
FR343275A
(en )
1904-09-29
Hockey game