JPS504368B1 - - Google Patents

Info

Publication number
JPS504368B1
JPS504368B1 JP11781070A JP11781070A JPS504368B1 JP S504368 B1 JPS504368 B1 JP S504368B1 JP 11781070 A JP11781070 A JP 11781070A JP 11781070 A JP11781070 A JP 11781070A JP S504368 B1 JPS504368 B1 JP S504368B1
Authority
JP
Japan
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.)
Pending
Application number
JP11781070A
Other languages
Japanese (ja)
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
Application filed filed Critical
Priority to JP11781070A priority Critical patent/JPS504368B1/ja
Publication of JPS504368B1 publication Critical patent/JPS504368B1/ja
Pending legal-status Critical Current

Links

Landscapes

  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Glass Compositions (AREA)
JP11781070A 1970-12-25 1970-12-25 Pending JPS504368B1 (ref)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11781070A JPS504368B1 (ref) 1970-12-25 1970-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11781070A JPS504368B1 (ref) 1970-12-25 1970-12-25

Publications (1)

Publication Number Publication Date
JPS504368B1 true JPS504368B1 (ref) 1975-02-18

Family

ID=14720814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11781070A Pending JPS504368B1 (ref) 1970-12-25 1970-12-25

Country Status (1)

Country Link
JP (1) JPS504368B1 (ref)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US283789A (en) * 1883-08-28 Fire-proof material for filling safes
US1939290A (en) * 1929-05-17 1933-12-12 Battersby John William Production of cellular solid bodies
US3450547A (en) * 1966-04-05 1969-06-17 Philadelphia Quartz Co Expanded silicate particles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US283789A (en) * 1883-08-28 Fire-proof material for filling safes
US1939290A (en) * 1929-05-17 1933-12-12 Battersby John William Production of cellular solid bodies
US3450547A (en) * 1966-04-05 1969-06-17 Philadelphia Quartz Co Expanded silicate particles

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