-
公开(公告)号:US1964467A
公开(公告)日:1934-06-26
申请号:US58719232
申请日:1932-01-18
Applicant: CUTLER HAMMER INC
Inventor: HUNTER RICHARD B , ROBBINS CLYDE F
IPC: H01H83/12
CPC classification number: H01H83/12
-
22.
公开(公告)号:US1932040A
公开(公告)日:1933-10-24
申请号:US58334431
申请日:1931-12-26
Applicant: CUTLER HAMMER INC
Inventor: HUNTER RICHARD B
IPC: H05B37/02
CPC classification number: H05B37/029 , Y10T477/33
-
23.Apparatus for controlling continuity of circuit and illumination intensities of groups of electric lamps 失效
Title translation: 用于控制电灯组的连续性和照明强度的装置公开(公告)号:US1906859A
公开(公告)日:1933-05-02
申请号:US48818530
申请日:1930-10-11
Applicant: CUTLER HAMMER INC
Inventor: HUNTER RICHARD B
IPC: H05B37/02
CPC classification number: H05B37/029
-
公开(公告)号:US1723040A
公开(公告)日:1929-08-06
申请号:US622225
申请日:1925-02-02
Applicant: CUTLER HAMMER INC
Inventor: HUNTER RICHARD B
IPC: H02K17/14
CPC classification number: H02K17/14
-
公开(公告)号:US2668268A
公开(公告)日:1954-02-02
申请号:US28473652
申请日:1952-04-28
Applicant: CUTLER HAMMER INC
Inventor: HUNTER RICHARD B , ERIC PELL , SCHMITZ NORBERT L
IPC: H02H7/085
CPC classification number: H02H7/085
-
公开(公告)号:US2668266A
公开(公告)日:1954-02-02
申请号:US28473552
申请日:1952-04-28
Applicant: CUTLER HAMMER INC
Inventor: HUNTER RICHARD B , ERIC PELL , SCHMITZ NORBERT L
IPC: H02H7/085
CPC classification number: H02H7/085
-
公开(公告)号:US2455491A
公开(公告)日:1948-12-07
申请号:US53314744
申请日:1944-04-28
Applicant: CUTLER HAMMER INC
Inventor: HUNTER RICHARD B
IPC: B66C13/26
CPC classification number: B66C13/26 , B66C2700/081
-
公开(公告)号:US2350613A
公开(公告)日:1944-06-06
申请号:US45293642
申请日:1942-07-30
Applicant: CUTLER HAMMER INC
Inventor: HUNTER RICHARD B , MEKELBURG HAROLD L
IPC: B66C13/56
CPC classification number: B66C13/56 , Y10T74/20402 , Y10T74/20558 , Y10T74/20924
-
公开(公告)号:US2313995A
公开(公告)日:1943-03-16
申请号:US41166441
申请日:1941-09-20
Applicant: CUTLER HAMMER INC
Inventor: HUNTER RICHARD B
-
公开(公告)号:US2196832A
公开(公告)日:1940-04-09
申请号:US15521237
申请日:1937-07-23
Applicant: CUTLER HAMMER INC
Inventor: HUNTER RICHARD B
IPC: H01H1/44
CPC classification number: H01H1/44
-
-
-
-
-
-
-
-
-