Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456 AU246287B2 - Improvements in or relating to methods of drawing crystals froma melt and apparatus for carrying out sucha method
- Google Patents
AU246287B2 - Improvements in or relating to methods of drawing crystals froma melt and apparatus for carrying out sucha method
- Google Patents
Improvements in or relating to methods of drawing crystals froma melt and apparatus for carrying out sucha method
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Application grantedgrantedCritical
Publication of AU5996860ApublicationCriticalpatent/AU5996860A/en
Publication of AU246287B2publicationCriticalpatent/AU246287B2/en
AU59968/60A1960-05-02Improvements in or relating to methods of drawing crystals froma melt and apparatus for carrying out sucha method
ExpiredAU246287B2
(en)