Marker tag for tree trunks and an applicator hammer for the application of same to tree trunks
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United States of America Patent
Stats
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Jul 25, 2006
Grant Date -
Dec 15, 2005
app pub date -
Nov 2, 2004
filing date -
Jun 15, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A marker tag for tree trunks is provided with a flat element bearing indicia adapted to clip onto an applicator hammer. A nail extends perpendicularly through the flat element and is able to slide in a passage opening in the flat element preferably subject to the action of a clamping force and only able to be slid on application of a force. After driving the nail provided with the marker tag into a living tree trunk the trunk continues to increase in diameter and accordingly pushes the marker tag along the nail so that after a certain number of years it is stripped off and drops to the ground.
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Cited Art Landscape
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