-
公开(公告)号:US661716A
公开(公告)日:1900-11-13
申请号:US1900025918
申请日:1900-08-04
Applicant: GARY JEFFERSON
Inventor: GARY JEFFERSON
CPC classification number: B66B9/025
-
公开(公告)号:US748495A
公开(公告)日:1903-12-29
申请号:US1901159979
申请日:1901-06-26
Applicant: GEORGE W BOLDREW , PHINEAS SMITH , WILLIS BARNETT , HENRY H JONES , HAMILTON SMITH , GEORGE W BROWN , GARY JEFFERSON
Inventor: GARY JEFFERSON
CPC classification number: F01D1/32
-
公开(公告)号:US685040A
公开(公告)日:1901-10-22
申请号:US1900040153
申请日:1900-12-17
Applicant: CHRISTOPHER K ROBINSON , GARY JEFFERSON
Inventor: GARY JEFFERSON
CPC classification number: F24C3/085
-
公开(公告)号:US667010A
公开(公告)日:1901-01-29
申请号:US1900034147
申请日:1900-10-24
Applicant: GARY JEFFERSON
Inventor: GARY JEFFERSON
CPC classification number: F24C3/027
-
-
-