-
公开(公告)号:US2749888A
公开(公告)日:1956-06-12
申请号:US30322352
申请日:1952-08-08
Applicant: HENRY J KAISER COMPANY
Inventor: ROOS DELMAR G
CPC classification number: F02F1/243 , F01M9/107 , F02B2275/22 , F02B2275/34 , F02F1/38 , F02F2001/245
-
22.
公开(公告)号:US2597901A
公开(公告)日:1952-05-27
申请号:US18252650
申请日:1950-08-31
Applicant: HENRY J KAISER COMPANY
Inventor: RIDDELL WALLACE C , KIRK GEORGE B
IPC: C04B28/14
CPC classification number: C04B28/14 , C04B2111/27 , Y10T428/2993 , Y10T428/31971 , C04B22/08 , C04B24/34 , C04B24/36
-
公开(公告)号:US2477822A
公开(公告)日:1949-08-02
申请号:US52133144
申请日:1944-02-07
Applicant: HENRY J KAISER COMPANY
Inventor: PROBST KARL K
IPC: B60G11/15
CPC classification number: B60G11/15 , B60G2202/144 , B60G2202/22
-
-