NL146264B
(nl )
1975-06-16
Afsluiter.
DK129107B
(da )
1974-08-19
Fristrømsventil.
NL145336B
(nl )
1975-03-17
Medium-doorvoer-afsluiter.
NL156651B
(nl )
1978-05-16
Afgifteklep.
NL149895B
(nl )
1976-06-15
Afsluiter.
CH469214A
(de )
1969-02-28
Fluidumgesteuertes Schieberventil
FI48247C
(fi )
1974-08-12
Vaahdon estoaine.
NL138981B
(nl )
1973-05-15
Afsluiter.
FI45800C
(fi )
1972-09-11
Radiaattoriventtiili.
NL154815B
(nl )
1977-10-17
Bolkraan.
NL141969B
(nl )
1974-04-16
Afsluiter.
FR95063E
(fr )
1970-06-19
Valve.
CH485118A
(de )
1970-01-31
Fluidumspumpe
DK120005B
(da )
1971-03-22
Kontraventil.
NL155084B
(nl )
1977-11-15
Afsluiter.
GR33697B
(el )
1968-01-15
Ειδικον στομιον ροης ρευστων.
FI49347C
(fi )
1975-05-12
Radiaattoriventtiili.
FI44863C
(fi )
1972-01-10
Vesistön virtausmittari.
FI51118C
(fi )
1976-10-11
Venttiili.
GR33088B
(el )
1967-11-01
Συσκευη ροης ρευστου.
AT276881B
(de )
1969-12-10
Hydraulischer Mengenregler
NL150566B
(nl )
1976-08-16
Schuifafsluiter.
DK121979B
(da )
1971-12-27
Varmemengdemåler.
DK112633B
(da )
1968-12-30
Kontraventil.
CH493745A
(de )
1970-07-15
Strömungsmechanisches Element