Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
溶融ガラス用管状体及び溶融ガラス供給装置並びにパイプ部材
Document Type and Number:
Japanese Patent JP5818164
Kind Code:
B2
More Like This:
JP2024039288Residual thickness measuring device, residual thickness measuring method, and glass manufacturing method
JP4309120Melting tank for melting optical glass in small melting lots
JP4917235Porous high-alumina melt-cast refractory and its manufacturing method
Inventors:
Mikio Hiyama
Hiroshi Nishihashi
Application Number:
JP2012119690A
Publication Date:
November 18, 2015
Filing Date:
May 25, 2012
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Nippon Electric Glass Co., Ltd.
International Classes:
C03B5/42; C03B5/26; C03B5/43
Domestic Patent References:
JP2009120430A
Foreign References:
WO2004070251A1
WO2011145526A1
Attorney, Agent or Firm:
Kunihiko Shiromura
Tsuyoshi Kumano



 
Previous Patent: 射出成形装置及び積層成形品のフィルムインサート成形方法

Next Patent: TESTER FOR WOODEN POLE DETERIORATION