Invention Grant
- Patent Title: File folder
- Patent Title (中): 文件夹
-
Application No.: US13866542Application Date: 2013-04-19
-
Publication No.: US09254703B2Publication Date: 2016-02-09
- Inventor: Thomas P. Kuehn , Katherine E. Larson
- Applicant: Target Brands, Inc.
- Applicant Address: US MN Minneapolis
- Assignee: Target Brands, Inc.
- Current Assignee: Target Brands, Inc.
- Current Assignee Address: US MN Minneapolis
- Agency: Westman, Champlin & Koehler, P.A.
- Agent Leanne Taveggia Farrell
- Main IPC: B42F7/08
- IPC: B42F7/08
Abstract:
A file folder includes a rotatable cover and a closure mechanism. The closure mechanism secures the rotatable cover against a front of the file folder to maintain the file folder in a closed position. The closure mechanism further secures the rotatable cover against a back of the file folder to maintain the file folder in an opened position. The closed position protects contents of the file folder, while the opened position allows access to the contents of the file folder.
Public/Granted literature
- US20140311933A1 FILE FOLDER Public/Granted day:2014-10-23
Information query
