Invention Grant
- Patent Title: Umbrella or parasol system
- Patent Title (中): 雨伞或遮阳伞系统
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Application No.: US12446197Application Date: 2007-12-27
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Publication No.: US08387637B2Publication Date: 2013-03-05
- Inventor: Andrej Witkowski
- Applicant: Andrej Witkowski
- Agency: Holland & Hart LLP
- Priority: SE0602846 20061229; SE0700867 20070413
- International Application: PCT/SE2007/001173 WO 20071227
- International Announcement: WO2008/082342 WO 20080710
- Main IPC: A45B23/00
- IPC: A45B23/00
Abstract:
The present invention relates to an umbrella or parasol system that has two shafts for connecting multiple umbrellas or parasols. The system further has opening springs in the upper parts of the shafts, which together with a support arrangement in the lower parts of the shafts, are arranged to open stretchers of the system.
Public/Granted literature
- US20110017248A1 UMBRELLA OR PARASOL SYSTEM Public/Granted day:2011-01-27
Information query
