-
公开(公告)号:US3142143A
公开(公告)日:1964-07-28
申请号:US25321863
申请日:1963-01-22
Applicant: SCHOLTES ALBERT J
Inventor: SCHOLTES ALBERT J
IPC: A01D46/14
CPC classification number: A01D46/14
-
公开(公告)号:US2228018A
公开(公告)日:1941-01-07
申请号:US29178639
申请日:1939-08-24
Applicant: SCHOLTES ALBERT J
Inventor: SCHOLTES ALBERT J
IPC: F16L33/213
CPC classification number: F16L33/213 , Y10T29/49911 , Y10T29/5367
-
公开(公告)号:US2147355A
公开(公告)日:1939-02-14
申请号:US21657438
申请日:1938-06-29
Applicant: SCHOLTES ALBERT J
Inventor: SCHOLTES ALBERT J
IPC: F16L33/213
CPC classification number: F16L33/213
-
公开(公告)号:US2124474A
公开(公告)日:1938-07-19
申请号:US15463537
申请日:1937-07-20
Applicant: SCHOLTES ALBERT J
Inventor: SCHOLTES ALBERT J
IPC: F16L37/252
CPC classification number: F16L37/252
-
公开(公告)号:US2110096A
公开(公告)日:1938-03-01
申请号:US15363137
申请日:1937-07-14
Applicant: SCHOLTES ALBERT J
Inventor: SCHOLTES ALBERT J
IPC: F16L33/22
CPC classification number: F16L33/22
-
公开(公告)号:US2006329A
公开(公告)日:1935-06-25
申请号:US75277534
申请日:1934-11-12
Applicant: SCHOLTES ALBERT J
Inventor: SCHOLTES ALBERT J
IPC: F16L33/14
CPC classification number: F16L33/14 , Y10S24/909 , Y10T24/1416
-
公开(公告)号:US2006327A
公开(公告)日:1935-06-25
申请号:US73311234
申请日:1934-06-29
Applicant: SCHOLTES ALBERT J
Inventor: SCHOLTES ALBERT J
IPC: F16L33/14
CPC classification number: F16L33/14 , Y10T24/1416
-
公开(公告)号:US2006326A
公开(公告)日:1935-06-25
申请号:US73150434
申请日:1934-06-20
Applicant: SCHOLTES ALBERT J
Inventor: SCHOLTES ALBERT J
IPC: B62B13/12
CPC classification number: B62B13/125
-
公开(公告)号:US2006325A
公开(公告)日:1935-06-25
申请号:US72967034
申请日:1934-06-08
Applicant: SCHOLTES ALBERT J
Inventor: SCHOLTES ALBERT J
CPC classification number: B62B13/043 , B62B17/065 , B62B17/08
-
公开(公告)号:US1974345A
公开(公告)日:1934-09-18
申请号:US72640734
申请日:1934-05-18
Applicant: SCHOLTES ALBERT J
Inventor: SCHOLTES ALBERT J
IPC: B23G1/46
CPC classification number: B23G1/46 , Y10T408/72
-
-
-
-
-
-
-
-
-