-
公开(公告)号:US2534520A
公开(公告)日:1950-12-19
申请号:US58834145
申请日:1945-04-14
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
CPC classification number: F04D13/0666 , F02B1/00 , F02M2700/4388 , Y10S310/06
-
公开(公告)号:US2430426A
公开(公告)日:1947-11-04
申请号:US50394243
申请日:1943-09-27
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
IPC: F16J15/38
CPC classification number: F16J15/38
-
公开(公告)号:US2428029A
公开(公告)日:1947-09-30
申请号:US51982944
申请日:1944-01-26
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
IPC: F02D17/04
CPC classification number: F02D17/04 , Y10T70/8946
-
公开(公告)号:US2388418A
公开(公告)日:1945-11-06
申请号:US50109643
申请日:1943-09-03
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
IPC: F16H41/04
CPC classification number: F16H41/04
-
公开(公告)号:US2363335A
公开(公告)日:1944-11-21
申请号:US45199842
申请日:1942-07-23
Applicant: MORRIS KATCHER , WALKER STANLEY W
Inventor: MORRIS KATCHER , WALKER STANLEY W
CPC classification number: B63H25/42 , B63H25/44 , B63H25/46 , B63H2025/063
-
公开(公告)号:US2359366A
公开(公告)日:1944-10-03
申请号:US46366242
申请日:1942-10-28
Applicant: MORRIS KATCHER , WALKER STANLEY W
Inventor: MORRIS KATCHER , WALKER STANLEY W
IPC: B63G8/42
CPC classification number: B63G8/42
-
公开(公告)号:US2359365A
公开(公告)日:1944-10-03
申请号:US48770543
申请日:1943-05-20
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
IPC: F01N1/12
CPC classification number: F01N1/12
-
公开(公告)号:US2321821A
公开(公告)日:1943-06-15
申请号:US29778039
申请日:1939-10-04
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
IPC: F16D13/64
CPC classification number: F16D13/64 , F16D2013/642
-
公开(公告)号:US2236062A
公开(公告)日:1941-03-25
申请号:US28132139
申请日:1939-06-27
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
CPC classification number: F16C11/0604 , F16C11/0661 , Y10T403/32762
-
公开(公告)号:US2234843A
公开(公告)日:1941-03-11
申请号:US19544238
申请日:1938-03-12
Applicant: MORRIS KATCHER
Inventor: MORRIS KATCHER
IPC: F16D23/14
CPC classification number: F16D23/14
-
-
-
-
-
-
-
-
-