AU209331B2 - Improvements in and relating to refractory materials - Google Patents

Improvements in and relating to refractory materials

Info

Publication number
AU209331B2
AU209331B2 AU6897/55A AU689755A AU209331B2 AU 209331 B2 AU209331 B2 AU 209331B2 AU 6897/55 A AU6897/55 A AU 6897/55A AU 689755 A AU689755 A AU 689755A AU 209331 B2 AU209331 B2 AU 209331B2
Authority
AU
Australia
Prior art keywords
relating
refractory materials
refractory
materials
Prior art date
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.)
Expired
Application number
AU6897/55A
Other versions
AU689755A (en
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.)
Plessey Co Ltd
Original Assignee
Plessey Co Ltd
Filing date
Publication date
Application filed by Plessey Co Ltd filed Critical Plessey Co Ltd
Application granted granted Critical
Publication of AU689755A publication Critical patent/AU689755A/en
Publication of AU209331B2 publication Critical patent/AU209331B2/en
Expired legal-status Critical Current

Links

AU6897/55A 1955-02-15 Improvements in and relating to refractory materials Expired AU209331B2 (en)

Publications (2)

Publication Number Publication Date
AU689755A AU689755A (en) 1955-08-18
AU209331B2 true AU209331B2 (en) 1955-08-18

Family

ID=

Similar Documents

Publication Publication Date Title
AU209331B2 (en) Improvements in and relating to refractory materials
AU689755A (en) Improvements in and relating to refractory materials
AU202444B2 (en) Improvements in and relating to aminophenoxyalkanes
AU203694B2 (en) Improvements in and relating to aminophenoxyalkanes
AU206007B2 (en) Improvements in and relating to phase-modulators
AU210171B2 (en) Improvements in and relating to 2-amino-5phenylpyrimidines andthe manufacture thereof
AU207719B2 (en) Improvements in or relating to 4-substituted-3-morpholones and homo-morpholones
AU206410B2 (en) Improvements in and relating to dumpers
AU765655A (en) Improvements in and relating to aminophenoxyalkanes
AU759655A (en) Improvements in and relating to aminophenoxyalkanes
AU1473055A (en) Improvements in and relating to phase-modulators
AU209228B2 (en) Improvements in and relating to casting
AU862055A (en) Improvements in and relating to 2-amino-5phenylpyrimidines andthe manufacture thereof
AU607455A (en) Improvements in or relating to 4-substituted-3-morpholones and homo-morpholones
AU212315B2 (en) Improvements in and relating to electro-photography and electro-radiography
AU208770B2 (en) Improvements in and relating to phenylcycloalkylamino compounds andthe preparation thereof
AU212507B2 (en) Improvements in and relating to sanding-blocks blotters andthe like
AU1369555A (en) Improvements in and relating to dumpers
AU205535B2 (en) Improvements in or relating to blowpipes
AU206619B2 (en) Improvements in or relating to ferromagnetic materials
AU202465B2 (en) Improvements in or relating to cyclone furnaces
AU204168B2 (en) Improvements in and relating to bookbinding
AU216086B2 (en) Improvements in and relating to cane cutter-planters
AU1485755A (en) Improvements in and relating to casting
AU211601B2 (en) Improvements relating to crucibles and furnaces comprising crucibles