Road structure – process – or apparatus – Traffic steering device or barrier
Reexamination Certificate
2009-02-04
2009-11-10
Hartmann, Gary S (Department: 3671)
Road structure, process, or apparatus
Traffic steering device or barrier
C404S009000, C404S073000, C049S049000, C256S065140, C040S607050
Reexamination Certificate
active
07614819
ABSTRACT:
A post assembly having a first post member, a second post member positioned within the first post member, and a sleeve member installed in the ground. The first and second post members are insertable into the sleeve member and the second post member is rotatable relative to the first post member and the sleeve member to inhibit separation of the first post member and the second post member from the ground sleeve. The first post member includes a first passage, the second post member includes a second passage having a first section and a second section, and the sleeve member includes a latch pin that travels along the first and second passages. When the latch pin is in a particular position within the first and second passages, removal of the first post member and the second post member from the sleeve member is inhibited.
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International Search Report and Written Opinion dated Jun. 18, 2009 in corresponding PCT Application No. PCT/ US2009/040743.
Mirman Clifford R.
Schram Jon M.
Hartmann Gary S
Schram Management Company
Wildman Harrold Allen & Dixon LLP
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