Tent – canopy – umbrella – or cane – Umbrella – Suspended
Reexamination Certificate
2011-07-19
2011-07-19
Yip, Winnie (Department: 3636)
Tent, canopy, umbrella, or cane
Umbrella
Suspended
C135S020100, C135S020300, C135S912000, C135S098000
Reexamination Certificate
active
07980261
ABSTRACT:
The invention originates with a mast on the upper end of which a locking and tiltable jib support is arranged. A jib is guided in the jib support such that said jib can be slid and fastened and carries a roof construction on the outer end thereof, wherein said roof construction can be extended like a canopy, fan, or frame. To make the extension and retraction of the jib easier, it is proposed that the jib support be designed with at least four guide and locking rollers, of which at least two engage in a left-handed track and two in a right-handed track of the jib.
REFERENCES:
patent: 5156395 (1992-10-01), Smith
patent: 5718083 (1998-02-01), Dowdell, II
patent: 5785069 (1998-07-01), Glatz
patent: 6014980 (2000-01-01), Glatz
patent: 6220261 (2001-04-01), Glatz
patent: 6321763 (2001-11-01), Ma
patent: 6619306 (2003-09-01), Ma
patent: 6923194 (2005-08-01), Li
patent: 6953043 (2005-10-01), Yu
patent: 7134442 (2006-11-01), Ma
patent: 7314055 (2008-01-01), Guo et al.
patent: 7334590 (2008-02-01), Chang
patent: 7398790 (2008-07-01), Glatz
patent: 7461665 (2008-12-01), Koehn
patent: 7556051 (2009-07-01), Lai
patent: 2004/0055628 (2004-03-01), Yu
patent: 2004/0261827 (2004-12-01), Chen
patent: 2005/0268952 (2005-12-01), Joen-an Ma
patent: 2006/0243211 (2006-11-01), Eriksson et al.
patent: 299 06 116 (1999-09-01), None
patent: 1 400 186 (2004-03-01), None
patent: 1 654 952 (2006-05-01), None
patent: WO 9523532 (1995-09-01), None
patent: WO 98/08411 (1998-03-01), None
patent: WO 2005/018369 (2005-03-01), None
Glatz AG
Pappas George
Yip Winnie
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