Supports – Stand and bracket – Having vertically adjustable stand
Reexamination Certificate
2011-06-28
2011-06-28
Sterling, Amy J (Department: 3632)
Supports
Stand and bracket
Having vertically adjustable stand
C248S161000, C248S407000, C248S408000, C403S109100, C403S109300
Reexamination Certificate
active
07967259
ABSTRACT:
An extension device includes the first tubular member, the second tubular member movably inserted into the first tubular member, and the third tubular member movably inserted into the second tubular member and a regulating device that regulates movement of the third tubular member with respect to the second tubular member. The regulating device includes a regulating member protruding from the inner hole portion to the outside of the third tubular member band is brought in the outer hole portion, and a pressing member for pressing the regulating member in the protruding direction.
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A catalog for Velbon Kabushiki Kaisha, retrieved on Feb. 28, 2007, http://www.velbon.com/jp/catalog/classig/t100.html> (URL no longer exists).
Extended European Search Report for EP08722317.8 mailed Nov. 20, 2009.
McDermott Will & Emery LLP
Sterling Amy J
Velbon Kabushiki Kaisha
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