-
公开(公告)号:US3075097A
公开(公告)日:1963-01-22
申请号:US84755159
申请日:1959-10-20
Applicant: GULTON IND INC
Inventor: SCARPA THOMAS J
CPC classification number: H03C3/18 , B06B1/0284 , B06B2201/20 , B06B2201/71
-
公开(公告)号:US2995689A
公开(公告)日:1961-08-08
申请号:US76705558
申请日:1958-10-13
Applicant: GULTON IND INC
Inventor: SCARPA THOMAS J
IPC: B06B1/02
CPC classification number: B06B1/0261 , B06B2201/55 , B06B2201/72
-
公开(公告)号:US3121353A
公开(公告)日:1964-02-18
申请号:US17983262
申请日:1962-02-08
Applicant: GULTON IND INC
Inventor: SCARPA THOMAS J , FARLEY VINCENT P
IPC: B23K20/10
CPC classification number: B23K20/106
-
-