-
公开(公告)号:US2121532A
公开(公告)日:1938-06-21
申请号:US5480535
申请日:1935-12-17
Applicant: UNION SPECIAL MACHINE CO
Inventor: GEORGE SAUER
IPC: D05B27/02
CPC classification number: D05B27/02
-
公开(公告)号:US2119492A
公开(公告)日:1938-05-31
申请号:US5230635
申请日:1935-11-30
Applicant: UNION SPECIAL MACHINE CO
Inventor: GEORGE SAUER , SMITH CLARENCE C
IPC: D05B27/22
CPC classification number: D05B27/22
-
公开(公告)号:US1949332A
公开(公告)日:1934-02-27
申请号:US59027732
申请日:1932-02-01
Applicant: UNION SPECIAL MACHINE CO
Inventor: GEORGE SAUER
IPC: D05B35/06
CPC classification number: D05B35/062
-
公开(公告)号:US2723637A
公开(公告)日:1955-11-15
申请号:US33485153
申请日:1953-02-03
Applicant: UNION SPECIAL MACHINE CO
Inventor: GEORGE SAUER
-
公开(公告)号:US2596728A
公开(公告)日:1952-05-13
申请号:US13065449
申请日:1949-12-02
Applicant: UNION SPECIAL MACHINE CO
Inventor: GEORGE SAUER , SMITH CLARENCE C
-
公开(公告)号:US2518725A
公开(公告)日:1950-08-15
申请号:US63818645
申请日:1945-12-29
Applicant: UNION SPECIAL MACHINE CO
Inventor: GEORGE SAUER , SMITH CLARENCE C
CPC classification number: D05B71/04 , F04D29/626
-
公开(公告)号:US2511047A
公开(公告)日:1950-06-13
申请号:US70482246
申请日:1946-10-22
Applicant: UNION SPECIAL MACHINE CO
Inventor: CHRISTENSEN NORMAN V , GEORGE SAUER
IPC: D05B1/06
CPC classification number: D05B1/06 , D05D2207/04
-
公开(公告)号:US2430369A
公开(公告)日:1947-11-04
申请号:US49978943
申请日:1943-08-24
Applicant: UNION SPECIAL MACHINE CO
Inventor: GEORGE SAUER
IPC: D05B71/00
CPC classification number: D05B71/00
-
39.
公开(公告)号:US2424855A
公开(公告)日:1947-07-29
申请号:US43655442
申请日:1942-03-28
Applicant: UNION SPECIAL MACHINE CO
Inventor: GEORGE SAUER
IPC: D05B71/02
CPC classification number: D05B71/02
-
公开(公告)号:US2400741A
公开(公告)日:1946-05-21
申请号:US48269043
申请日:1943-04-12
Applicant: UNION SPECIAL MACHINE CO
Inventor: CHRISTENSEN NORMAN V , GEORGE SAUER
IPC: D05B71/04
CPC classification number: D05B71/04 , Y10S112/01
-
-
-
-
-
-
-
-
-