|
GB197341A
(en)
|
|
Improvements in or relating to apparatus for condensing distilled vapours
|
|
GB354689A
(en)
|
|
Improvements in the method of and apparatus for condensation
|
|
CH232279A
(de)
|
|
Verfahren zur Darstellung eines wasserlöslichen, höhermolekularen Acylbiguanids.
|
|
DE386603C
(de)
|
|
Luftreiniger
|
|
US1767215A
(en)
|
|
Apparatus for spinning solutions of cellulose ethers or esters
|
|
GB375643A
(en)
|
|
Improvements in and relating to combustion turbines
|
|
GB326981A
(en)
|
|
Improvements relating to heat exchangers
|
|
SE100608C1
(enExample)
|
|
|
|
US1350624A
(en)
|
|
stein |
|
GB211388A
(en)
|
|
Improvements in auxiliary condensers for two stage air ejectors
|
|
GB260899A
(en)
|
|
Improvements in or relating to separators for removing entrained oil and the like from hot vapours or gases
|
|
SE70943C1
(enExample)
|
|
|
|
GB417474A
(en)
|
|
Improvements in or relating to furnaces
|
|
US1527522A
(en)
|
|
Surface condenser
|
|
GB224195A
(en)
|
|
Improvements in the disposition of the tubes of the tubular set in surface condensersor like apparatus
|
|
GB366846A
(en)
|
|
Improvements in or relating to steam-generating installations and certain applications thereof
|
|
GB150998A
(en)
|
|
Improvements in ejector devices for withdrawing condensate from a condenser
|
|
GB331778A
(en)
|
|
Improvements in or relating to method of and means for purifying boiler feed water
|
|
GB262451A
(enExample)
|
|
|
|
GB145109A
(en)
|
|
Improvements in appliances for effecting heat-transference between gases, vapours orliquids
|
|
SE48140C1
(enExample)
|
|
|
|
GB212509A
(en)
|
|
Improvements relating to means for cooling the air to be extracted from "surface condensers"
|
|
GB141334A
(en)
|
|
Improvements in surface condensers
|
|
GB269892A
(en)
|
|
Improvements in or relating to rotary furnaces
|
|
GB356448A
(en)
|
|
Improvements in steam boilers
|