-
公开(公告)号:US1217581A
公开(公告)日:1917-02-27
申请号:US7752616
申请日:1916-02-10
Applicant: COMMERCIAL RES COMPANY
Inventor: ELDRED BYRON E
IPC: F04B1/20
CPC classification number: F04B1/2035 , Y10T29/5184
-
公开(公告)号:US1140134A
公开(公告)日:1915-05-18
申请号:US1914879734
申请日:1914-12-30
Applicant: COMMERCIAL RES COMPANY
Inventor: ELDRED BYRON E
CPC classification number: H01J5/32 , Y10S228/903 , Y10T403/21 , Y10T428/12597 , Y10T428/1291 , Y10T428/12917 , Y10T428/12924 , Y10T428/131 , Y10T428/2944 , Y10T428/2958
-
公开(公告)号:US1340873A
公开(公告)日:1920-05-25
申请号:US23439718
申请日:1918-05-14
Applicant: COMMERCIAL RES COMPANY
Inventor: BROOKS BENJAMIN T
IPC: C09F1/00
CPC classification number: C09F1/00
-
公开(公告)号:US1332028A
公开(公告)日:1920-02-24
申请号:US28821419
申请日:1919-04-07
Applicant: COMMERCIAL RES COMPANY
Inventor: VIRGIL COBLENTZ , WALKER HAROLD W
IPC: C07C51/275
CPC classification number: C07C51/275
-
公开(公告)号:US1238394A
公开(公告)日:1917-08-28
申请号:US1913774315
申请日:1913-06-18
Applicant: COMMERCIAL RES COMPANY
Inventor: ELDRED BYRON E
CPC classification number: F27B7/00
-
公开(公告)号:US1209824A
公开(公告)日:1916-12-26
申请号:US1914871316
申请日:1914-11-10
Applicant: COMMERCIAL RES COMPANY
Inventor: ELDRED BYRON E
CPC classification number: B21G1/12 , Y10S428/927 , Y10T24/4065 , Y10T24/46 , Y10T24/4693 , Y10T428/12875 , Y10T428/12979
-
公开(公告)号:US1396412A
公开(公告)日:1921-11-08
申请号:US1914878804
申请日:1914-12-23
Applicant: COMMERCIAL RES COMPANY
Inventor: ELDRED BYRON E
IPC: B21C37/08
CPC classification number: B21C37/042
-
公开(公告)号:US1043580A
公开(公告)日:1912-11-05
申请号:US1912696279
申请日:1912-05-09
Applicant: COMMERCIAL RES COMPANY
Inventor: ELDRED BYRON E
-
公开(公告)号:US1043579A
公开(公告)日:1912-11-05
申请号:US1912696278
申请日:1912-05-09
Applicant: COMMERCIAL RES COMPANY
Inventor: ELDRED BYRON E
CPC classification number: C04B41/009 , C23C14/243
-
公开(公告)号:US1043578A
公开(公告)日:1912-11-05
申请号:US1912696277
申请日:1912-05-09
Applicant: COMMERCIAL RES COMPANY
Inventor: ELDRED BYRON E
CPC classification number: C23C26/00 , B32B15/018 , Y10S428/939 , Y10T428/12875 , Y10T428/12889 , Y10T428/12917 , Y10T428/12986
-
-
-
-
-
-
-
-
-