-
公开(公告)号：US3372000A
公开(公告)日：1968-03-05
申请号：US34774964
申请日：1964-02-27
Applicant: BECKMAN INSTRUMENTS INC
Inventor： GALLAWAY WILLIAM S , SEIBEL ARTHUR C
IPC: G01N27/62
CPC classification number: G01N27/626
-
2.发明授权Method of treating thermal conductivity detector filaments to avoid baseline drift 失效处理热导率检测器的方法避免基线干扰
公开(公告)号：US3533858A
公开(公告)日：1970-10-13
申请号：US3533858D
申请日：1967-11-02
Applicant: BECKMAN INSTRUMENTS INC
Inventor： SEIBEL ARTHUR C , JOHNS THERON
-
Search Results
2
records
(took 0.009 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
