DK26475C
(en )
1920-08-23
Apparatus for cleaning the pipes in water pipes for soot, dust and the like.
DK20898C
(en )
1916-01-10
Method and apparatus for working metals and the like under water.
DK18969C
(en )
1914-06-29
Device for cleaning pipes, pipelines and the like.
DK22507C
(en )
1917-10-08
Apparatus for cleaning boiler pipes.
DK22714C
(en )
1917-12-31
Apparatus for attaching the brush to begtraad and the like.
DK25048C
(en )
1919-09-22
Method and apparatus for cleaning the pipes in surface capacitors and the like.
DK17251C
(en )
1913-05-05
Procedure for Harmless Lime Pieces in Brickware and the like
DK15454C
(en )
1912-01-08
Apparatus for sawing trees and the like.
DK21740C
(en )
1916-12-18
Portable Apparatus for Telegraphing Images as Photographs, Drawings and the like.
DK26451C
(en )
1920-08-16
Apparatus for Blowing Soot in Boiler Pipes.
DK16498C
(en )
1912-10-07
Cleaning apparatus for Boiler pipes and the like.
DK34702C
(en )
1925-07-06
Apparatus for cleaning surfaces for deposits and the like.
DK18163C
(en )
1913-12-01
Apparatus for cleaning and disinfecting air ducts in masonry and the like.
DK16476C
(en )
1912-09-30
Apparatus for cleaning and sorting seeds and the like.
DK19475C
(en )
1914-11-16
Apparatus for Blocking the Fallen in Laase.
DK22354C
(en )
1917-08-13
Apparatus for emptying Retorts and the like.
DK18541C
(en )
1914-03-09
Apparatus for forming arm core pieces for wheels, pulleys and the like.
DK19428C
(en )
1914-11-02
Procedure for Processing the Gas Water in Small Gas Plants.
DK22205C
(en )
1917-06-25
Apparatus for Blowing Soot from Boiler Pipes.
DK28185C
(en )
1921-08-15
Faucet for water pipes and the like.
DK22102C
(en )
1917-05-07
Form for use in casting cement pipes and the like.
DK16602C
(en )
1912-11-04
Method and apparatus for unloading pipes and the like.
DK18435C
(en )
1914-02-02
Apparatus for spreading Norwegian nitrates and the like.
DK15751C
(en )
1912-03-18
Apparatus for Cleaning the Chimneys.
DK21563C
(en )
1916-10-09
Method and Apparatus for Manufacturing Ribbed Tubes and the Like.