|
DK19486C
(en)
|
|
Water discharge for steam pipes.
|
|
DK19410C
(en)
|
|
Devices for Pipe Groups for Water Pipe Boilers.
|
|
DK21878C
(en)
|
|
Device for Pipe Groups for Water Pipe Boilers.
|
|
DK14858C
(en)
|
|
Pipe sealing for water pipe boilers.
|
|
AT71067B
(en)
|
|
Water tube boiler.
|
|
DK18034C
(en)
|
|
Water pipe boiler.
|
|
DK20885C
(en)
|
|
Device for Pipe Groups for Water Pipe Boilers.
|
|
DK18301C
(en)
|
|
Drum for Water Pipe Boilers.
|
|
DK26301C
(en)
|
|
Water pipe boiler.
|
|
DK18745C
(en)
|
|
Hot water boiler.
|
|
DK14296C
(en)
|
|
Lighthouse for Steam Boilers.
|
|
DK21436C
(en)
|
|
Gasket for socket pipe.
|
|
DK30837C
(en)
|
|
Discharge pipes.
|
|
DK15211C
(en)
|
|
Superheaters for Pipe Boilers.
|
|
DK26302C
(en)
|
|
Superheaters for Pipe Boilers.
|
|
DK14800C
(en)
|
|
Superheaters for Pipe Boilers, in particular Ship Boilers.
|
|
DK31011C
(en)
|
|
Fire pipes.
|
|
DK18574C
(en)
|
|
Of Elements composed Water Pipe Boiler.
|
|
DK21836C
(en)
|
|
Device for Pipe Groups with Zigzag Elements for Water Pipe Boilers.
|
|
AT52409B
(en)
|
|
Standing water tube boiler.
|
|
DK23379C
(en)
|
|
Flue pipes for Ship Steam Boilers.
|
|
DK12964C
(en)
|
|
Device for Water Pipe Boilers.
|
|
DK18043C
(en)
|
|
Procedure for the manufacture of turning pieces for pipelines, in particular for superheater pipes.
|
|
DK21110C
(en)
|
|
Gasket for socket pipe.
|
|
DK14540C
(en)
|
|
Silencer for Rifles.
|