-
公开(公告)号:US20230271396A1
公开(公告)日:2023-08-31
申请号:US18017280
申请日:2021-07-28
CPC分类号: B31D5/0065 , B65H16/005 , B65H23/06 , B31D2205/0023 , B31D2205/0047
摘要: Dispenser with bearings for dispensing a roll of tension activated expandable sheet material, as well as methods for using the same.
-
公开(公告)号:USD663392S1
公开(公告)日:2012-07-10
申请号:US29412591
申请日:2012-02-06
-
公开(公告)号:USD654155S1
公开(公告)日:2012-02-14
申请号:US29382953
申请日:2011-01-10
-
-