-
公开(公告)号:US1097222A
公开(公告)日:1914-05-19
申请号:US1912715013
申请日:1912-08-14
Applicant: NEW PROCESS RAW HIDE COMPANY
Inventor: GRANNIS CHARLES S
CPC classification number: B23F5/207 , Y10T409/106201
-
公开(公告)号:US1187616A
公开(公告)日:1916-06-20
申请号:US1912688496
申请日:1912-04-04
Applicant: NEW PROCESS RAW HIDE COMPANY
Inventor: GRANNIS CHARLES S
CPC classification number: B23F5/06