Patent search ap:("SARL LA DETECTION ELECTRONIQUE") AND inv:"ROBERT GUILLEUX" Page 1

1.

发明授权
Apparatus responsive to the composition of a gaseous medium 失效
Title translation: 响应气态介质组成的装置

公开(公告)号：US3028490A

公开(公告)日：1962-04-03

申请号：US71434158

申请日：1958-02-10

Applicant: SARL LA DETECTION ELECTRONIQUE

Inventor： ROBERT GUILLEUX

IPC: B29C51/08 , G01N27/64 , G01N27/66 , G08B17/11 , G08B17/113 , H01J41/04 , H01J41/08

CPC classification number: B29C51/08 , G01N27/64 , G01N27/66 , G08B17/11 , G08B17/113 , H01J41/04 , H01J41/08

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