Geometrical instruments – Gauge – Collocating
Reexamination Certificate
2005-06-07
2005-06-07
Smith, R. Alexander (Department: 2859)
Geometrical instruments
Gauge
Collocating
C033S0010HH, C033S645000, C239S273000
Reexamination Certificate
active
06901679
ABSTRACT:
A spacer system for attachment to a sprinkler to prevent the positioning of the sprinkler too close to a sidewalk or curb, etc., including a spacer which can be attached to the sprinkler, and an elongated stake having a notch for receiving and holding the spacer. Also described is a tool for use in installing the stake in the ground.
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Bersonnet George B.
Corbett Joseph Craig
Corbett Natalie H.
Mohr Harvey L.
Mohr Kevin H.
Corbett Joseph Craig
Edmundson Dean P.
Smith R. Alexander
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