-
公开(公告)号:US925561A
公开(公告)日:1909-06-22
申请号:US1907400125
申请日:1907-10-31
Applicant: GEN ELECTRIC
Inventor: BUCK HAROLD W , HEWLETT EDWARD M
CPC classification number: H02G7/20 , Y10T24/3958
-
公开(公告)号:US714862A
公开(公告)日:1902-12-02
申请号:US1900036810
申请日:1900-11-17
Applicant: GEN ELECTRIC
Inventor: BUCK HAROLD W
CPC classification number: G05D3/127
-
公开(公告)号:US825298A
公开(公告)日:1906-07-10
申请号:US1900039139
申请日:1900-12-08
Applicant: GEN ELECTRIC
Inventor: BUCK HAROLD W
CPC classification number: B60H1/16
-
公开(公告)号:US816428A
公开(公告)日:1906-03-27
申请号:US1904218407
申请日:1904-07-27
Applicant: GEN ELECTRIC
Inventor: BUCK HAROLD W
CPC classification number: H01B13/30
-
5.
公开(公告)号:US731750A
公开(公告)日:1903-06-23
申请号:US1898681971
申请日:1898-05-28
Applicant: GEN ELECTRIC
Inventor: BUCK HAROLD W
CPC classification number: H02J3/38 , Y10T307/718 , Y10T307/724
-
公开(公告)号:US713555A
公开(公告)日:1902-11-11
申请号:US1902103099
申请日:1902-04-12
Applicant: GEN ELECTRIC
Inventor: BUCK HAROLD W
CPC classification number: H02M1/22
-
公开(公告)号:US634937A
公开(公告)日:1899-10-17
申请号:US1899726358
申请日:1899-08-07
Applicant: GEN ELECTRIC
Inventor: BUCK HAROLD W
CPC classification number: G01P3/60
-
公开(公告)号:US1362388A
公开(公告)日:1920-12-14
申请号:US4038215
申请日:1915-07-17
Applicant: GEN ELECTRIC
Inventor: BLACKWELL FRANCIS O , BUCK HAROLD W
IPC: H01B17/32
CPC classification number: H01B17/32
-
9.
公开(公告)号:US731992A
公开(公告)日:1903-06-23
申请号:US1902101291
申请日:1902-04-03
Applicant: GEN ELECTRIC
Inventor: BUCK HAROLD W
CPC classification number: G01P3/60
-
公开(公告)号:US714360A
公开(公告)日:1902-11-25
申请号:US1899707699
申请日:1899-03-04
Applicant: GEN ELECTRIC
Inventor: BUCK HAROLD W
CPC classification number: H02P9/26
-
-
-
-
-
-
-
-
-