Patent search ap:("SPECIALTIES DEV CORP") AND inv:"SCHMIDT EDGAR J" Page 1

1.

发明授权
Apparatus for detecting heat protected against false actuation 失效
Title translation: 用于检测热量以防止假动作的装置

公开(公告)号：US3150311A

公开(公告)日：1964-09-22

申请号：US2326360

申请日：1960-04-19

Applicant: SPECIALTIES DEV CORP

Inventor： JONES ROGER B , SCHMIDT EDGAR J

IPC: G08B17/06 , H02H5/04

CPC classification number: G08B17/06 , H02H5/04

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