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Application filed by Philips NvfiledCriticalPhilips Nv
Application grantedgrantedCritical
Publication of DK82115CpublicationCriticalpatent/DK82115C/da
DK299451A1950-10-091951-10-06Aggregat, bestående af en varmluftsstempelmotor og en efter det omvendte varmluftsmotorprincip arbejdende kølemaskine.
DK82115C
(da)