Invention Grant
- Patent Title: Sheet folding mechanism
- Patent Title (中): 折页机构
-
Application No.: US10269436Application Date: 1936-09-26
-
Publication No.: US2114124APublication Date: 1938-04-12
- Inventor: HORTON ALBERT J
- Applicant: HOE & CO R
- Assignee: Hoe & Co R
- Current Assignee: Hoe & Co R
- Priority: US10269436 1936-09-26
- Main IPC: B65H45/16
- IPC: B65H45/16
Public/Granted literature
- US06740389B2 Cellular structure with internal limiting member and method for making the cellular structure Public/Granted day:2004-05-25
Information query
