Interlocking device for ground cover mats
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United States of America Patent
Stats
-
Mar 27, 2018
Grant Date -
Jan 15, 2015
app pub date -
Feb 22, 2013
filing date -
Feb 22, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention is directed to an interlocking device for releasably connecting ground a first and a second ground cover mats each having tubular members. The device includes two clamping arms and a securing means. The clamping arms each have a collar member to engage one of the tubular members. The collar members are adjustably connected to each other to move the device from an open installation position into a closed restraining position in which the concave surfaces restrain the tubular members and are opposed to each other. The securing means releasably locks the clamping arms in the closed restraining position.
First Claim
Family
International Classification(s)
Cited Art Landscape
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