Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
Esso Research and Engineering Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US536526Aexternal-prioritypatent/US3292608A/en
Application filed by Esso Research and Engineering CofiledCriticalEsso Research and Engineering Co
Publication of ES326209A1publicationCriticalpatent/ES326209A1/en
Investigating Or Analysing Biological Materials
(AREA)
Abstract
A heating device comprising: a cuvette having a lower part and side portions, said side portions having a height between 25 mm and 102 mm; a non-combustible wick material impregnated with wax extending between two of said side parts and resting on the bottom; said wick material being not less than one fifth of the length of said side portions between which said material extends and substantially as high as the side portions of said trough; the wax having a melting point between 66 and 77º C and a combustion point between 274 and 343º C and being placed on either side of said wick material to fill said cuvette; and a movable split lid on said container. (Machine-translation by Google Translate, not legally binding)
ES0326209A1966-02-251966-04-30A heating device. (Machine-translation by Google Translate, not legally binding)
ExpiredES326209A1
(en)